APA (7th ed.) Citation

Tsanoff, R. A. (1962). Worlds to know: A philosophy of cosmic perspectives. Humanities Press.

Chicago Style (17th ed.) Citation

Tsanoff, Radoslav A. Worlds to Know: A Philosophy of Cosmic Perspectives. New York: Humanities Press, 1962.

MLA (8th ed.) Citation

Tsanoff, Radoslav A. Worlds to Know: A Philosophy of Cosmic Perspectives. Humanities Press, 1962.

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