Citazione Stile APA (7a Edizione)

Levine, D. H. (1973). Conflic and political change in Venezuela. Princeton University.

Citazione stile Chigago Style (17a edizione)

Levine, Daniel H. Conflic and Political Change in Venezuela. Princeton: Princeton University, 1973.

Citatione MLA (9a ed.)

Levine, Daniel H. Conflic and Political Change in Venezuela. Princeton University, 1973.