APA (7th ed.) Citation

Woodson, R. D. (2009). 2009 international plumbing code need to know: The 20% of the code you need 80% of the time. McGraw-Hill.

Chicago Style (17th ed.) Citation

Woodson, R. Dodge. 2009 International Plumbing Code Need to Know: The 20% of the Code You Need 80% of the Time. New York: McGraw-Hill, 2009.

MLA (8th ed.) Citation

Woodson, R. Dodge. 2009 International Plumbing Code Need to Know: The 20% of the Code You Need 80% of the Time. McGraw-Hill, 2009.

Warning: These citations may not always be 100% accurate.