APA (7th ed.) Citation

Baccetti, B., & Afzelius, B. A. (1976). The biology of the sperm cell. S. Karger.

Chicago Style (17th ed.) Citation

Baccetti, B., and B. A. Afzelius. The Biology of the Sperm Cell. Basel: S. Karger, 1976.

MLA (8th ed.) Citation

Baccetti, B., and B. A. Afzelius. The Biology of the Sperm Cell. S. Karger, 1976.

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