APA (7e ed.) Bronvermelding

Kuspira, J., & Walker, G. W. (1973). Genetics: Questions and problems. McGraw-Hill.

Chicago (17e ed.) Bronvermelding

Kuspira, John, en George William Walker. Genetics: Questions and Problems. New York: McGraw-Hill, 1973.

MLA (9e ed.) Bronvermelding

Kuspira, John, en George William Walker. Genetics: Questions and Problems. McGraw-Hill, 1973.