APA-Zitierstil (7. Ausg.)

Feder, B. (1974). What were the causes of the protestant reformation? American Book Comp.

Chicago-Zitierstil (17. Ausg.)

Feder, Bernard. What Were the Causes of the Protestant Reformation? New York [u.a.]: American Book Comp, 1974.

MLA-Zitierstil (9. Ausg.)

Feder, Bernard. What Were the Causes of the Protestant Reformation? American Book Comp, 1974.