Guthrie, K. S., & Fideler, D. R. (1987). The Pythagorean Sourcebook and Library: An Anthology of Ancient Writings Which Relate to Pythagoras and Pythagorean Philosophy. Phanes Press.
Chicago Style (17th ed.) CitationGuthrie, Kenneth Sylvan, and David R. Fideler. The Pythagorean Sourcebook and Library: An Anthology of Ancient Writings Which Relate to Pythagoras and Pythagorean Philosophy. Grang Rapids, Michigan: Phanes Press, 1987.
MLA (9th ed.) CitationGuthrie, Kenneth Sylvan, and David R. Fideler. The Pythagorean Sourcebook and Library: An Anthology of Ancient Writings Which Relate to Pythagoras and Pythagorean Philosophy. Phanes Press, 1987.
Warning: These citations may not always be 100% accurate.