APA (7th ed.) Citation

Winter, W. P. (1986). Hemoglobin variants in human populations. CRC Press.

Chicago Style (17th ed.) Citation

Winter, William P. Hemoglobin Variants in Human Populations. Boca Raton, Fla.: CRC Press, 1986.

MLA (9th ed.) Citation

Winter, William P. Hemoglobin Variants in Human Populations. CRC Press, 1986.