APA (7th ed.) Zitazioa

Fierro, A. (1977). The militant gospel: A critical introduction to political theologies. Orbis.

Chicago Style (17th ed.) Zitazioa

Fierro, Alfredo. The Militant Gospel: A Critical Introduction to Political Theologies. New York: Orbis, 1977.

MLA (9th ed.) Zitazioa

Fierro, Alfredo. The Militant Gospel: A Critical Introduction to Political Theologies. Orbis, 1977.