APA (7th ed.) Zitazioa

Wiarda, H. J. (1974). Politics and social change in Latin America: The distinct tradition. University of Massachusetts.

Chicago Style (17th ed.) Zitazioa

Wiarda, Howard J. Politics and Social Change in Latin America: The Distinct Tradition. Amherst: University of Massachusetts, 1974.

MLA (9th ed.) Zitazioa

Wiarda, Howard J. Politics and Social Change in Latin America: The Distinct Tradition. University of Massachusetts, 1974.