एपीए उद्धरण

Henry Steele Commager. (1968). Documents of American history. New York: Appleton-Century-Crofts.

शिकागो स्टाइल उद्धरण

Henry Steele Commager. Documents of American History. New York: Appleton-Century-Crofts, 1968.

एमएलए उद्धरण

Henry Steele Commager. Documents of American History. New York: Appleton-Century-Crofts, 1968.