APA-viite

Ash,MIchael, & Ash, I. (1977). Formulary of Cosemetic Preparations. Chemical Publishing.

Chicago-tyylinen lähdeviittaus

Ash,MIchael, ja Irene Ash. Formulary of Cosemetic Preparations. New York: Chemical Publishing, 1977.

MLA-viite

Ash,MIchael, ja Irene Ash. Formulary of Cosemetic Preparations. Chemical Publishing, 1977.