APA (7th ed.) Citation

Bancroft, H., Editor:Ipsen, J., & Editor:Feigl, P. (1970). Bancroft's introduction to biostatistics. Harper & Row.

Chicago Style (17th ed.) Citation

Bancroft, Huldah, Johannes Editor:Ipsen, and Polly Editor:Feigl. Bancroft's Introduction to Biostatistics. New York: Harper & Row, 1970.

MLA (9th ed.) Citation

Bancroft, Huldah, et al. Bancroft's Introduction to Biostatistics. Harper & Row, 1970.