APA (7th ed.) Citation

Smolders, P. L. L. (1974). Soviets in space. Taplinger Pub. Co..

Chicago Style (17th ed.) Citation

Smolders, P. L. L. Soviets in Space. New York: Taplinger Pub. Co., 1974.

MLA (9th ed.) Citation

Smolders, P. L. L. Soviets in Space. Taplinger Pub. Co., 1974.