APA (7th ed.) Citation

Smith, C. B. (2020). The Tree of Life in Gnostic Literature. The tree of life, 249-279.

Chicago Style (17th ed.) Citation

Smith, Carl B. "The Tree of Life in Gnostic Literature." The Tree of Life 2020: 249-279.

MLA (9th ed.) Citation

Smith, Carl B. "The Tree of Life in Gnostic Literature." The Tree of Life, 2020, pp. 249-279.

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