APA (7e ed.) Bronvermelding

Weichert, C. K., & Presch, W. (1975). Elements of chordate anatomy (4th ed.). McGraw-Hill.

Chicago (17e ed.) Bronvermelding

Weichert, Charles K., en William Presch. Elements of Chordate Anatomy. 4th ed. New York: McGraw-Hill, 1975.

MLA (9e ed.) Bronvermelding

Weichert, Charles K., en William Presch. Elements of Chordate Anatomy. 4th ed. McGraw-Hill, 1975.