APA (7th ed.) Citation

Wagner, P. L. (1972). Environments and peoples. Prentice-Hall.

Chicago Style (17th ed.) Citation

Wagner, Philip L. Environments and Peoples. Englewood Cliffs, N. J: Prentice-Hall, 1972.

MLA (9th ed.) Citation

Wagner, Philip L. Environments and Peoples. Prentice-Hall, 1972.