APA (7th ed.) Citation

Dutch, O. (1969). Hitler's 12 apostles. Books for Libraries Press.

Chicago Style (17th ed.) Citation

Dutch, Oswald. Hitler's 12 Apostles. Freeport, N.Y.: Books for Libraries Press, 1969.

MLA (9th ed.) Citation

Dutch, Oswald. Hitler's 12 Apostles. Books for Libraries Press, 1969.

Warning: These citations may not always be 100% accurate.