APA ציטוט

Margulis, L. (1973). Planetary astronomy. Springer-Verlag New York.

Chicago Style (17th ed.) Citation

Margulis, L. Planetary Astronomy. New York: Springer-Verlag New York, 1973.

ציטוט MLA

Margulis, L. Planetary Astronomy. Springer-Verlag New York, 1973.