APA (7e ed.) Bronvermelding

Weichert, C. K., & Presch, W. (1959). Elements of chordate anatomy (2nd ed.). McGraw-Hill Book Co., Inc.

Chicago (17e ed.) Bronvermelding

Weichert, Charles K., en William Presch. Elements of Chordate Anatomy. 2nd ed. New York: McGraw-Hill Book Co., Inc, 1959.

MLA (9e ed.) Bronvermelding

Weichert, Charles K., en William Presch. Elements of Chordate Anatomy. 2nd ed. McGraw-Hill Book Co., Inc, 1959.