Woodson, R. D. (1993). National plumbing codes handbook. McGraw-Hill.
Chicago Style (17th ed.) CitationWoodson, R. Dodge. National Plumbing Codes Handbook. New York, N.Y.: McGraw-Hill, 1993.
MLA (9th ed.) CitationWoodson, R. Dodge. National Plumbing Codes Handbook. McGraw-Hill, 1993.
Warning: These citations may not always be 100% accurate.