APA (7th ed.) Citation

Thomassen, E. (2006). The spiritual seed: The church of the "Valentinians". Nag Hammadi and Manichaean studies.

Chicago Style (17th ed.) Citation

Thomassen, Einar. "The Spiritual Seed: The Church of the "Valentinians"." Nag Hammadi and Manichaean Studies 2006.

MLA (9th ed.) Citation

Thomassen, Einar. "The Spiritual Seed: The Church of the "Valentinians"." Nag Hammadi and Manichaean Studies, 2006.

Warning: These citations may not always be 100% accurate.