Gaya APA

Rupp, G. (1964). Luther's progress to the diet of Worms, (repr.). - Harper Torch, TB 120 Tjet.pertama 1951 . New York dsl: Harper & Row.

Gaya MLA

Rupp, G.. "Luther's progress to the diet of Worms, (repr.). - Harper Torch, TB 120 Tjet.pertama 1951 ". New York dsl: Harper & Row, 1964. Buku.