APA-referens

Poucher, W. (1974). Perfumes, Cosemetic and Soaps (8th ed.). B.I.

Chicago-stil citat

Poucher, W.A. Perfumes, Cosemetic and Soaps. 8th ed. New Delhi: B.I, 1974.

MLA-referens

Poucher, W.A. Perfumes, Cosemetic and Soaps. 8th ed. B.I, 1974.