APA (7th ed.) Citation

Ely, L. D. (1967). Space science for the layman. C. C. Thomas.

Chicago Style (17th ed.) Citation

Ely, Lawrence D. Space Science for the Layman. Springfield [Ill.]: C. C. Thomas, 1967.

MLA (9th ed.) Citation

Ely, Lawrence D. Space Science for the Layman. C. C. Thomas, 1967.