APA (7th ed.) Citation

Pasachoff, J. M. (1977). Contemporary Astronomy. W.B. Saunders Company.

Chicago Style (17th ed.) Citation

Pasachoff, Jay M. Contemporary Astronomy. W.B. Saunders Company, 1977.

MLA (8th ed.) Citation

Pasachoff, Jay M. Contemporary Astronomy. W.B. Saunders Company, 1977.

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