APA (7th ed.) Citation

Gentry, A. W., & Gentry, A. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania.

Chicago Style (17th ed.) Citation

Gentry, Alan W., and Anthea Gentry. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania. London.

MLA (9th ed.) Citation

Gentry, Alan W., and Anthea Gentry. Fossil Bovidae (Mammalia) of Olduvai Gorge, Tanzania.

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