Poucher, W. A. The production, manufacture and application of perfumes (9a ed.).
Cita Chicago (17th ed.)Poucher, W. A. The Production, Manufacture and Application of Perfumes. 9a ed.
Cita MLA (8th ed.)Poucher, W. A. The Production, Manufacture and Application of Perfumes. 9a ed.
Atenció: Aquestes cites poden no estar 100% correctes.