Dyfyniad APA

(2017). Training manual: NHA standard housing models. National Housing Authority.

Dyfyniad Arddull Chicago

Training Manual: NHA Standard Housing Models. Diliman, Quezon City: National Housing Authority, 2017.

Dyfyniad MLA

Training Manual: NHA Standard Housing Models. National Housing Authority, 2017.

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