APA (7th ed.) Citation

Pearson, B. A. (1990). Gnosticism, Judaism, and Egyptian christianity. Fortress Press.

Chicago Style (17th ed.) Citation

Pearson, Birger A. Gnosticism, Judaism, and Egyptian Christianity. Minneapolis: Fortress Press, 1990.

MLA (9th ed.) Citation

Pearson, Birger A. Gnosticism, Judaism, and Egyptian Christianity. Fortress Press, 1990.

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