APA (7th ed.) Citation

Harvey, R., Kolb, S., & Kolb, J. (1975). Building pottery equipment. Watson-Guptill.

Chicago Style (17th ed.) Citation

Harvey, Roger, Sylvia Kolb, and John Kolb. Building Pottery Equipment. New York: Watson-Guptill, 1975.

MLA (9th ed.) Citation

Harvey, Roger, et al. Building Pottery Equipment. Watson-Guptill, 1975.