Schimmel & Co. Annual report on essential oils, aromatic chemicals and related materials.
Citazione stile Chigago Style (17a edizione)Schimmel & Co. Annual Report on Essential Oils, Aromatic Chemicals and Related Materials. Leipzig.
Citatione MLA (8a ed.)Schimmel & Co. Annual Report on Essential Oils, Aromatic Chemicals and Related Materials.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.