Dyfyniad APA

The American Institute of Architects. The handbook of architectural practice.

Dyfyniad Arddull Chicago

The American Institute of Architects. The Handbook of Architectural Practice.

Dyfyniad MLA

The American Institute of Architects. The Handbook of Architectural Practice.

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