Citazione Stile APA (7a Edizione)

Welsh, W. A. (1979). Leaders and elites. Holt, Rinehart and Winston.

Citazione stile Chigago Style (17a edizione)

Welsh, William A. Leaders and Elites. New York: Holt, Rinehart and Winston, 1979.

Citatione MLA (9a ed.)

Welsh, William A. Leaders and Elites. Holt, Rinehart and Winston, 1979.