Gaya APA

Woodson, R, D. (2009). 2009 International Plumbing Code Need to Know : the 20% of the code you need 80% of the time (1). New York: McGraw-Hill.

Gaya MLA

Woodson, R., Dodge. "2009 International Plumbing Code Need to Know : the 20% of the code you need 80% of the time". 1 New York: McGraw-Hill, 2009. Hardcopy (Textbook).