Cita APA (7a ed.)
Poucher, W. A. (1941). Perfumes, Cosmetics and Soaps: With Special Reference to Synthetics : Manufacture and Preparation (6a edición.).
Cita estilo Chicago (17a ed.)
Poucher, William A. Perfumes, Cosmetics and Soaps: With Special Reference to Synthetics : Manufacture and Preparation. 6a edición. 1941.
Cita MLA (9a ed.)
Poucher, William A. Perfumes, Cosmetics and Soaps: With Special Reference to Synthetics : Manufacture and Preparation. 6a edición. 1941.
Precaución: Estas citas no son 100% exactas.