Gaya APA

Woodson, R, D, (, D., Council, I, C. (c2009). 2009 international plumbing code need to know: the 20% of the code you need 80% of the time . nyu: McGraw-Hill.

Gaya MLA

Woodson, R., Dodge, (Roger, Dodge)., Council, International, Code. "2009 international plumbing code need to know: the 20% of the code you need 80% of the time". nyu: McGraw-Hill, c2009. Buku.