APA (7e ed.) Bronvermelding

John Paul II, P. (1981). Toward a philosophy of praxis: An anthology. Crossroad.

Chicago (17e ed.) Bronvermelding

John Paul II, Pope. Toward a Philosophy of Praxis: An Anthology. New York: Crossroad, 1981.

MLA (8e ed.) Bronvermelding

John Paul II, Pope. Toward a Philosophy of Praxis: An Anthology. Crossroad, 1981.

Let op: Deze citaties zijn niet altijd 100% accuraat.