Style de citation APA (7e éd.)

Leftwich, R. H. (1960). The price system and resource allocation. Holt, Rinehart and Winston.

Style de citation Chicago (17e éd.)

Leftwich, Richard H. The Price System and Resource Allocation. Nueva York: Holt, Rinehart and Winston, 1960.

Style de citation MLA (9e éd.)

Leftwich, Richard H. The Price System and Resource Allocation. Holt, Rinehart and Winston, 1960.