Dyfyniad APA

(2012). International Residential Code for One- and Two-Family Dwellings 2006. International Code Council, Inc.

Dyfyniad Arddull Chicago

International Residential Code for One- and Two-Family Dwellings 2006. International Code Council, Inc, 2012.

Dyfyniad MLA

International Residential Code for One- and Two-Family Dwellings 2006. International Code Council, Inc, 2012.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.