APA (7th ed.) Zitazioa

Spronk, S., & Webber, J. R. (2015). Crisis and contradiction: Marxist perspectives on Latin America in the global political economy. Brill.

Chicago Style (17th ed.) Zitazioa

Spronk, Susan, eta Jeffery R. Webber. Crisis and Contradiction: Marxist Perspectives on Latin America in the Global Political Economy. Leiden, Netherlands: Brill, 2015.

MLA (9th ed.) Zitazioa

Spronk, Susan, eta Jeffery R. Webber. Crisis and Contradiction: Marxist Perspectives on Latin America in the Global Political Economy. Brill, 2015.