Citazione Stile APA (7a Edizione)
Negwer, M. (1987). Organic-chemical drugs and their synonyms (an international survey). Volume I (6th revised and enlarged edition.). Akademie Verlag.
Citazione stile Chigago Style (17a edizione)
Negwer, Martin. Organic-chemical Drugs and Their Synonyms (an International Survey). Volume I. 6th revised and enlarged edition. Berlin: Akademie Verlag, 1987.
Citatione MLA (9a ed.)
Negwer, Martin. Organic-chemical Drugs and Their Synonyms (an International Survey). Volume I. 6th revised and enlarged edition. Akademie Verlag, 1987.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.