Cita APA

Ash, L. M., & Ash, I. (1977). A formulary of cosmetic preparations. Chem. Pub. Co..

Citación estilo Chicago

Ash, Lee Michael, and Irene Ash. A Formulary of Cosmetic Preparations. New York: Chem. Pub. Co., 1977.

Cita MLA

Ash, Lee Michael, and Irene Ash. A Formulary of Cosmetic Preparations. Chem. Pub. Co., 1977.