APA (7th ed.) Citation

Blau, P. M. (1975). Approaches to the study of social structure. Free Press.

Chicago Style (17th ed.) Citation

Blau, Peter M. Approaches to the Study of Social Structure. New York: Free Press, 1975.

MLA (9th ed.) Citation

Blau, Peter M. Approaches to the Study of Social Structure. Free Press, 1975.