Dyfyniad APA

Rodwell, D. (2007). Conservation and sustainability in historic cities. Blackwell Publ..

Dyfyniad Arddull Chicago

Rodwell, Dennis. Conservation and Sustainability in Historic Cities. Malden, Mass.: Blackwell Publ., 2007.

Dyfyniad MLA

Rodwell, Dennis. Conservation and Sustainability in Historic Cities. Blackwell Publ., 2007.

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