Não informado. (1958). Drugs Made in Germany: Journal of pharmaceutical exporters. Cantor.
Chicago-Zitierstil (17. Ausg.)Não informado. Drugs Made in Germany: Journal of Pharmaceutical Exporters. Aulendorf, Alemanha: Cantor, 1958.
MLA-Zitierstil (8. Ausg.)Não informado. Drugs Made in Germany: Journal of Pharmaceutical Exporters. Cantor, 1958.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.