APA (7th ed.) Citation

Martel, S. (1964). The city underground. Viking Press.

Chicago Style (17th ed.) Citation

Martel, Suzanne. The City Underground. New York: Viking Press, 1964.

MLA (9th ed.) Citation

Martel, Suzanne. The City Underground. Viking Press, 1964.

Warning: These citations may not always be 100% accurate.