APA-referens (7:e uppl.)

Tingley, K. A. W., & Knoche, G. (1922). Theosophy: The path of the mystic. The Theosophical Publishing Company.

Chicago-referens (17:e uppl.)

Tingley, Katherine Augusta Westcott, och Grace Knoche. Theosophy: The Path of the Mystic. Point Loma, Calif.: The Theosophical Publishing Company, 1922.

MLA-referens (8:e uppl.)

Tingley, Katherine Augusta Westcott, och Grace Knoche. Theosophy: The Path of the Mystic. The Theosophical Publishing Company, 1922.