एपीए उद्धरण

Pell, C. (1966). Megalopolis unbound: The supercity and the transportation of tomorrow. New York: Praeger.

शिकागो स्टाइल उद्धरण

Pell, Claiborne. Megalopolis Unbound: The Supercity and the Transportation of Tomorrow. New York: Praeger, 1966.

एमएलए उद्धरण

Pell, Claiborne. Megalopolis Unbound: The Supercity and the Transportation of Tomorrow. New York: Praeger, 1966.