APA (7th ed.) Citation

Larkin, R. P., Peters, G. L., & Exline, C. H. (1981). People, environment, and place: An introd. to human geography. Merrill.

Chicago Style (17th ed.) Citation

Larkin, Robert P., Gary L. Peters, and Christopher H. Exline. People, Environment, and Place: An Introd. to Human Geography. Columbus u.a: Merrill, 1981.

MLA (9th ed.) Citation

Larkin, Robert P., et al. People, Environment, and Place: An Introd. to Human Geography. Merrill, 1981.