History of Science Society. (2018). Guide to the History of Science. University of Pennsylvania, Department of History and Sociology of Science.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিHistory of Science Society. Guide to the History of Science. Philadelphia, Pa: University of Pennsylvania, Department of History and Sociology of Science, 2018.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিHistory of Science Society. Guide to the History of Science. University of Pennsylvania, Department of History and Sociology of Science, 2018.
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