APA (7th ed.) Citation

Rankama, K., & Sahama, T. G. (1964). Geochemistry (5. impression.). Univ. Press.

Chicago Style (17th ed.) Citation

Rankama, Kalervo, and Thure Georg Sahama. Geochemistry. 5. impression. Chicago [u.a.]: Univ. Press, 1964.

MLA (9th ed.) Citation

Rankama, Kalervo, and Thure Georg Sahama. Geochemistry. 5. impression. Univ. Press, 1964.