APA-viite (7. p.)
Dunderberg, I. (2008). Beyond gnosticism: Myth, lifestyle, and society in the school of Valentinus. Columbia University Press.
Chicago-viite (17. p.)
Dunderberg, Ismo. Beyond Gnosticism: Myth, Lifestyle, and Society in the School of Valentinus. New York: Columbia University Press, 2008.
MLA-viite (9. p.)
Dunderberg, Ismo. Beyond Gnosticism: Myth, Lifestyle, and Society in the School of Valentinus. Columbia University Press, 2008.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.