Citazione APA

Bullough, V. L. (1970). Man in western civilization. Holt, Rinehart and Winston, Inc.

Stile di citazione Chicago

Bullough, Vern L. Man in Western Civilization. New York: Holt, Rinehart and Winston, Inc, 1970.

Citazione MLA

Bullough, Vern L. Man in Western Civilization. Holt, Rinehart and Winston, Inc, 1970.