APA (7th ed.) Citation

Robinson, G., Goehring, J. E., & Robinson, J. M. (1990). The Trimorphic Protennoia and the Prologue of the Fourth Gospel. Gnosticism & the early Christian world, 37-50.

Chicago Style (17th ed.) Citation

Robinson, Gesine, James E. Goehring, and James McConkey Robinson. "The Trimorphic Protennoia and the Prologue of the Fourth Gospel." Gnosticism & the Early Christian World 1990: 37-50.

MLA (8th ed.) Citation

Robinson, Gesine, et al. "The Trimorphic Protennoia and the Prologue of the Fourth Gospel." Gnosticism & the Early Christian World, 1990, pp. 37-50.