Citazione Stile APA (7a Edizione)

Wells, F. V., & Billot, M. (1981). Perfumery technology: Art, science, industry (2nd ed.). E. Horwood.

Citazione stile Chigago Style (17a edizione)

Wells, F. V., e Marcel Billot. Perfumery Technology: Art, Science, Industry. 2nd ed. Chichester: E. Horwood, 1981.

Citatione MLA (9a ed.)

Wells, F. V., e Marcel Billot. Perfumery Technology: Art, Science, Industry. 2nd ed. E. Horwood, 1981.