APA (7e ed.) Bronvermelding

Marciniak, E. (1959). Catholic social doctrine and the layman. America Press.

Chicago (17e ed.) Bronvermelding

Marciniak, Ed. Catholic Social Doctrine and the Layman. New York: America Press, 1959.

MLA (8e ed.) Bronvermelding

Marciniak, Ed. Catholic Social Doctrine and the Layman. America Press, 1959.