APA (7. basım) Alıntı

Sicius, F. J. (1979). The Chicago Catholic Worker Movement 1936 to the present.

Chicago Style (17. basım) Atıf

Sicius, Francis J. The Chicago Catholic Worker Movement 1936 to the Present. 1979.

MLA (8th ed.) Atıf

Sicius, Francis J. The Chicago Catholic Worker Movement 1936 to the Present. 1979.