Peter, commander-in-chief;
an heroic record of the first Christian army and its Catholic conquests,
by Leo Gregory Fink ...

APA Citation

Fink, L. Gregory. (1939). Peter, commander-in-chief: an heroic record of the first Christian army and its Catholic conquests. 2d ed. New York: Paulist Press.

MLA Citation

Fink, Leo Gregory, 1886-. Peter, Commander-in-chief: an Heroic Record of the First Christian Army And Its Catholic Conquests. 2d ed. New York: Paulist Press, 1939.

Warning: These citations may not always be complete (especially for serials).