APA-Zitierstil (7. Ausg.)

Vokes, H. E. (1935). The genus Velates in the Eocene of California. Univ. of California Press.

Chicago-Zitierstil (17. Ausg.)

Vokes, Harold E. The Genus Velates in the Eocene of California. Berkeley, Calif: Univ. of California Press, 1935.

MLA-Zitierstil (9. Ausg.)

Vokes, Harold E. The Genus Velates in the Eocene of California. Univ. of California Press, 1935.