Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (8a ed.)

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