APA (7th ed.) Citation

Leftwich, R. H. (1979). The price system and resource allocation (7th ed.). Dryden Press.

Chicago Style (17th ed.) Citation

Leftwich, Richard H. The Price System and Resource Allocation. 7th ed. Hinsdale, Ill.: Dryden Press, 1979.

MLA (8th ed.) Citation

Leftwich, Richard H. The Price System and Resource Allocation. 7th ed. Dryden Press, 1979.