एपीए उद्धरण

Hill, H. L. (1973). Mark Twain: God's fool. Happer & Row.

शिकागो स्टाइल उद्धरण

Hill, Hamlin Lewis. Mark Twain: God's Fool. New York: Happer & Row, 1973.

एमएलए उद्धरण

Hill, Hamlin Lewis. Mark Twain: God's Fool. Happer & Row, 1973.