Citazione APA

Neal, H. V., & Rand, H. W. Comparative anatomy. Blakiston Company, Inc.

Stile di citazione Chicago

Neal, Herbert V., e Herbert W. Rand. Comparative Anatomy. New York: Blakiston Company, Inc.

Citazione MLA

Neal, Herbert V., e Herbert W. Rand. Comparative Anatomy. Blakiston Company, Inc.