APA (7th ed.) Citation

Vallier, I., & Apter, D. E. (1971). Comparative methods in sociology: Essays on trends and applications. University of California Press.

Chicago Style (17th ed.) Citation

Vallier, Ivan, and David Ernest Apter. Comparative Methods in Sociology: Essays on Trends and Applications. Berkeley: University of California Press, 1971.

MLA (9th ed.) Citation

Vallier, Ivan, and David Ernest Apter. Comparative Methods in Sociology: Essays on Trends and Applications. University of California Press, 1971.