APA (7 ম সংস্করণ) উদ্ধৃতি

Hickel, E. Das Kaiserliche Gesundheitsamt (Imperial Health Office) and the chemical industry in Germany during the Second Empire: Partners or adversaries? / Erika Hickel. Drugs and narcotics in history.(1996).

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Hickel, Erika. "Das Kaiserliche Gesundheitsamt (Imperial Health Office) and the Chemical Industry in Germany During the Second Empire: Partners or Adversaries? / Erika Hickel." Drugs and Narcotics in History.(1996) .

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Hickel, Erika. "Das Kaiserliche Gesundheitsamt (Imperial Health Office) and the Chemical Industry in Germany During the Second Empire: Partners or Adversaries? / Erika Hickel." Drugs and Narcotics in History.(1996), .