MLA

Schieler, Caspar E, H. J Heuser, and S. G Messmer. Theory and Practice of the Confessional: a Guide In the Administration of the Sacrament of Penance. 2nd ed. New York (N.Y.): Benziger, 1905.

APA

Schieler, C. E, Heuser, H. J, & Messmer, S. G. (1905). Theory and practice of the confessional: a guide in the administration of the sacrament of penance. 2nd ed. New York (N.Y.): Benziger.

Chicago

Schieler, Caspar E., and S. G Messmer. Theory and Practice of the Confessional: A Guide In the Administration of the Sacrament of Penance. Edited by H. J Heuser. 2nd ed. New York (N.Y.): Benziger, 1905.