Dyfyniad APA

Journal of Housing & Community Development. National Association of Housing & Redevelopment.

Dyfyniad Arddull Chicago

Journal of Housing & Community Development. National Association of Housing & Redevelopment.

Dyfyniad MLA

Journal of Housing & Community Development. National Association of Housing & Redevelopment.

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