National Association of Retail Druggists (U.S.). (1913). N.A.R.D. notes: Journal of the National Association of Retail Druggists. The Association.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিNational Association of Retail Druggists (U.S.). N.A.R.D. Notes: Journal of the National Association of Retail Druggists. Chicago, Ill.: The Association, 1913.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিNational Association of Retail Druggists (U.S.). N.A.R.D. Notes: Journal of the National Association of Retail Druggists. The Association, 1913.
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