APA (7th ed.) Citation

Pasachoff, J. M. (1991). Astronomy, from the earth to the universe (4th ed.). Saunders College Pub..

Chicago Style (17th ed.) Citation

Pasachoff, Jay M. Astronomy, from the Earth to the Universe. 4th ed. Philadelphia: Saunders College Pub., 1991.

MLA (9th ed.) Citation

Pasachoff, Jay M. Astronomy, from the Earth to the Universe. 4th ed. Saunders College Pub., 1991.