एपीए उद्धरण

Ciccone, F. R. (1999). Chicago and the American century: The 100 most significant Chicagoans of the twentieth century. Chicago: Contemporary Books.

शिकागो स्टाइल उद्धरण

Ciccone, F. Richard. Chicago and the American Century: The 100 Most Significant Chicagoans of the Twentieth Century. Chicago: Contemporary Books, 1999.

एमएलए उद्धरण

Ciccone, F. Richard. Chicago and the American Century: The 100 Most Significant Chicagoans of the Twentieth Century. Chicago: Contemporary Books, 1999.