Aland, B. (2014). Die Gnosis. Universum-Bibliothek des Wissens.
Chicago Style (17th ed.) CitationAland, Barbara. "Die Gnosis." Universum-Bibliothek Des Wissens 2014.
MLA (8th ed.) CitationAland, Barbara. "Die Gnosis." Universum-Bibliothek Des Wissens, 2014.
Warning: These citations may not always be 100% accurate.