WILLOUGHBY, D. A. (2002). Plastic piping handbook. McGraw-Hill.
Chicago Style CitationWILLOUGHBY, David A. Plastic Piping Handbook. McGraw-Hill, 2002.
MLA CitationWILLOUGHBY, David A. Plastic Piping Handbook. McGraw-Hill, 2002.
Warning: These citations may not always be 100% accurate.