how do I put the quote in the required format..

// event listener to respond to "Show another quote" button clicks
// when user clicks anywhere on the button, the "printQuote" function is called
document.getElementById('loadQuote').addEventListener("click", printQuote, false);

// My Array of quote objects
var quotes = [
      { quote: 'To be prepared for war is one of the most effectual means of preserving peace.',
        source: 'George Washington',
        citation: 'Presidential Quotes',
        year: 1790,
        tags: 'Politics'
      },
      { quote: 'Men may die, but the fabrics of our free institutions remain unshaken.',
        source: 'Chester Alan Arthur ',
        citation: 'Presidential Quotes',
        year: 1881,
        tags: 'Politics'
      },
      { quote: "Mama always said life was like a box of chocolates. You never know what you're gonna  get inside.",
        source: 'Tom Hanks ',
        citation: "AFI's 100 Years...100 Movie Quotes",
        year: 1994,
        tags: 'Movies'
      },
      { quote: "If it doesn't fit, you must acquit.",
        source: 'Johnnie Cochran ',
        citation: "USA Today - 25 Most Memorable Quotes",
        year: 1995,
        tags: 'Judiciary'
      },
      { quote: "Until they become conscious, they will never rebel.",
        source: ' George Orwell ',
        citation: "www.goodreads.com",
        year: 1984,
        tags: 'Freedom'
      },
      { quote: "Stability and peace in our land will not come from the barrel of a gun, because peace without justice is an impossibility.",
        source: ' Archbishop Desmond Tutu ',
        citation: "Time Magazine",
        year: 1989,
        tags: 'Freedom'
      },
      { quote: "We are already old, it doesn't matter to us any more.",
        source: ' General Secretary Zhao Ziyang ',
        citation: "Time Magazine",
        year: 1989,
        tags: 'Democracy'
      }
];

//This function selects a random Quote object from the 'quotes' array
function getRandomQuote ( ) {
        var randomNumber = Math.floor ( Math.random() *  quotes.length )  ;
        var quote = quotes[randomNumber];
        return quote ;
}
//This function calls the getRandomQuote function and stores the return quote object in a variable
function printQuote ( ) {
        var getQuote = getRandomQuote ( ) ;
      document.getElementById('quote').innerHTML = getQuote.quote;
      document.getElementById('source').innerHTML = getQuote.source;
         }

printQuote( );