APA (7th ed.) Citation

Pearson, B. A. (2008). Basilides the Gnostic. A companion to second-century Christian "heretics", 1-31.

Chicago Style (17th ed.) Citation

Pearson, Birger A. "Basilides the Gnostic." A Companion to Second-century Christian "Heretics" 2008: 1-31.

MLA (8th ed.) Citation

Pearson, Birger A. "Basilides the Gnostic." A Companion to Second-century Christian "Heretics", 2008, pp. 1-31.