APA (7th ed.) Citation

Underwood, J. H. (1979). Human variation and human microevolution. Prentice-Hall.

Chicago Style (17th ed.) Citation

Underwood, Jane Hainline. Human Variation and Human Microevolution. Englewood Cliffs, New Jersey: Prentice-Hall, 1979.

MLA (9th ed.) Citation

Underwood, Jane Hainline. Human Variation and Human Microevolution. Prentice-Hall, 1979.