APA (7th ed.) Citation

Mosca, G., & Livingston, A. (1939). The ruling class: (Elementi di scienze politica). McGraw-Hill book company, inc..

Chicago Style (17th ed.) Citation

Mosca, Gaetano, and Arthur Livingston. The Ruling Class: (Elementi Di Scienze Politica). New York, London: McGraw-Hill book company, inc., 1939.

MLA (9th ed.) Citation

Mosca, Gaetano, and Arthur Livingston. The Ruling Class: (Elementi Di Scienze Politica). McGraw-Hill book company, inc., 1939.