APA-viite

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

Chicago-tyylinen lähdeviittaus

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

MLA-viite

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