Citazione APA

Ash, M., & Ash, T. (1978). Formulary of Paints and other Coatings. George Godwin.

Stile di citazione Chicago

Ash, Michael, e Trene Ash. Formulary of Paints and Other Coatings. London: George Godwin, 1978.

Citazione MLA

Ash, Michael, e Trene Ash. Formulary of Paints and Other Coatings. George Godwin, 1978.