Cita APA (7a ed.)

O'Toole, G. B. (1941). War and conscription at the bar of Christian morals. The Catholic worker press.

Cita Chicago Style (17a ed.)

O'Toole, George Barry. War and Conscription at the Bar of Christian Morals. New York, N.Y.: The Catholic worker press, 1941.

Cita MLA (8a ed.)

O'Toole, George Barry. War and Conscription at the Bar of Christian Morals. The Catholic worker press, 1941.