APA (7th ed.) Citation

Callison, C. H. (1967). America's natural resources (Revised printing.). Ronald Press.

Chicago Style (17th ed.) Citation

Callison, Charles H. America's Natural Resources. Revised printing. New York: Ronald Press, 1967.

MLA (9th ed.) Citation

Callison, Charles H. America's Natural Resources. Revised printing. Ronald Press, 1967.