APA (7th ed.) Citation

Rumney, G. R. (1970). The Geosystem: Dynamic integration of land, sea, and air. W. C. Brown Publishers.

Chicago Style (17th ed.) Citation

Rumney, George R. The Geosystem: Dynamic Integration of Land, Sea, and Air. Dubuque, Iowa: W. C. Brown Publishers, 1970.

MLA (9th ed.) Citation

Rumney, George R. The Geosystem: Dynamic Integration of Land, Sea, and Air. W. C. Brown Publishers, 1970.