APA-referens (7:e uppl.)

Sturzo, L. (1962). Church and state. University of Notre Dame Press.

Chicago-referens (17:e uppl.)

Sturzo, Luigi. Church and State. Notre Dame, Ind.]: University of Notre Dame Press, 1962.

MLA-referens (8:e uppl.)

Sturzo, Luigi. Church and State. University of Notre Dame Press, 1962.