Dyfyniad APA

(1988). Quality In The Constructed Project: A Guide For Owners, Designers And Construction. American Society of Civil Engineers.

Dyfyniad Arddull Chicago

Quality In The Constructed Project: A Guide For Owners, Designers And Construction. American Society of Civil Engineers, 1988.

Dyfyniad MLA

Quality In The Constructed Project: A Guide For Owners, Designers And Construction. American Society of Civil Engineers, 1988.

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