Παραπομπή σε μορφή APA (7η εκδ.)

Berryman, P. (1994). Stubborn hope: Religion, politics, and revolution in Central America. Orbis Books ; New Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Berryman, Phillip. Stubborn Hope: Religion, Politics, and Revolution in Central America. Maryknoll, N.Y. : N.Y.: Orbis Books ; New Press, 1994.

Παραπομπή σε μορφή MLA (9th εκδ.)

Berryman, Phillip. Stubborn Hope: Religion, Politics, and Revolution in Central America. Orbis Books ; New Press, 1994.