APA (7th ed.) Citation

Fok, V. A. (1964). The theory of space, time, and gravitation (2d rev. ed.). Macmillan.

Chicago Style (17th ed.) Citation

Fok, V. A. The Theory of Space, Time, and Gravitation. 2d rev. ed. New York: Macmillan, 1964.

MLA (9th ed.) Citation

Fok, V. A. The Theory of Space, Time, and Gravitation. 2d rev. ed. Macmillan, 1964.