APA (7th ed.) Citation

International Colloquium on Gnosticism. (1977). Proceedings of the International Colloquium on Gnosticism: Stockholm August 20-25 1973. Almqvist & Wiksell International [etc.].

Chicago Style (17th ed.) Citation

International Colloquium on Gnosticism. Proceedings of the International Colloquium on Gnosticism: Stockholm August 20-25 1973. Stockholm [etc.]: Almqvist & Wiksell International [etc.], 1977.

MLA (9th ed.) Citation

International Colloquium on Gnosticism. Proceedings of the International Colloquium on Gnosticism: Stockholm August 20-25 1973. Almqvist & Wiksell International [etc.], 1977.