Cita APA (7a ed.)

Willoughby, D. A., Woodson, R. D., & Sutherland, R. (2002). Plastic piping handbook (First edition.). McGraw-Hill.

Cita Chicago Style (17a ed.)

Willoughby, David A., R. Dodge Woodson, y Rick Sutherland. Plastic Piping Handbook. First edition. New York: McGraw-Hill, 2002.

Cita MLA (9a ed.)

Willoughby, David A., et al. Plastic Piping Handbook. First edition. McGraw-Hill, 2002.