APA (7th ed.) Citation

Guyton, A. (1991). The natural beauty book: Cruelty-free cosmetics to make at home (Rev. ed.). Thorsons.

Chicago Style (17th ed.) Citation

Guyton, Anita. The Natural Beauty Book: Cruelty-free Cosmetics to Make at Home. Rev. ed. London: Thorsons, 1991.

MLA (9th ed.) Citation

Guyton, Anita. The Natural Beauty Book: Cruelty-free Cosmetics to Make at Home. Rev. ed. Thorsons, 1991.