Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Logan, A. (1997). The mystery of the five seals. Gnostic initiation reconsidered.

Chicago Citation Edition Citation

Logan, A.H.B. The Mystery of the Five Seals. Gnostic Initiation Reconsidered. 1997.

MLA Citation Edition Citation

Logan, A.H.B. The Mystery of the Five Seals. Gnostic Initiation Reconsidered. 1997.