APA (7. basım) Alıntı

Leftwich, R. H. (1955). The price system and resource allocation (3d ed.). Holt.

Chicago Style (17. basım) Atıf

Leftwich, Richard H. The Price System and Resource Allocation. 3d ed. New York: Holt, 1955.

MLA (9th ed.) Atıf

Leftwich, Richard H. The Price System and Resource Allocation. 3d ed. Holt, 1955.