Cita APA (7a ed.)

Wilczak, P. F. (1980). Toward the extended Christian family. Abbey Press.

Cita Chicago Style (17a ed.)

Wilczak, Paul F. Toward the Extended Christian Family. St. Meinrad, Indiana: Abbey Press, 1980.

Cita MLA (8a ed.)

Wilczak, Paul F. Toward the Extended Christian Family. Abbey Press, 1980.