Dyfyniad APA

Michael & Ash, I. (1978). A formulary of paints and other coatings. George Godwin.

Dyfyniad Arddull Chicago

Michael and Irene Ash. A Formulary of Paints and Other Coatings. London: George Godwin, 1978.

Dyfyniad MLA

Michael and Irene Ash. A Formulary of Paints and Other Coatings. George Godwin, 1978.

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