APA (7th ed.) Citation

Harry, R. G., & Rosen, M. R. (2015). Harry's cosmeticology (Ninth edition.). Chemical Publishing Co..

Chicago Style (17th ed.) Citation

Harry, Ralph Gordon, and Meyer R. Rosen. Harry's Cosmeticology. Ninth edition. [Place of publication not identified]: Chemical Publishing Co., 2015.

MLA (8th ed.) Citation

Harry, Ralph Gordon, and Meyer R. Rosen. Harry's Cosmeticology. Ninth edition. Chemical Publishing Co., 2015.