APA (7th ed.) Citation

Waterman, H. J. (1999). The AD-BC time warp revisited: (and then some). Vantage Press.

Chicago Style (17th ed.) Citation

Waterman, Harry James. The AD-BC Time Warp Revisited: (and Then Some). New York, NY: Vantage Press, 1999.

MLA (9th ed.) Citation

Waterman, Harry James. The AD-BC Time Warp Revisited: (and Then Some). Vantage Press, 1999.