APA
Brantl G., . (1961). Catholicism. New York: Washington Square Press.
Chicago
Brantl George, . 1961. Catholicism. New York: Washington Square Press.
Harvard
Brantl G., . (1961). Catholicism. New York: Washington Square Press.
MLA
Brantl George, . Catholicism. New York: Washington Square Press. 1961.
