APA-Zitierstil (7. Ausg.)

Crispens, C. G. (1978). The vertebrates: Their forms and functions. Thomas.

Chicago-Zitierstil (17. Ausg.)

Crispens, Charles G. The Vertebrates: Their Forms and Functions. Springfield, Ill: Thomas, 1978.

MLA-Zitierstil (9. Ausg.)

Crispens, Charles G. The Vertebrates: Their Forms and Functions. Thomas, 1978.