Massachusetts Association of Boards of Health, American Public Health Association. Laboratory Section, & American Public Health Association. (1907). American journal of public hygiene: Official organ of the Massachusetts Association of Boards of Health and of the American Public Health Association, Laboratory Section. B.R. Rickards.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিMassachusetts Association of Boards of Health, American Public Health Association. Laboratory Section, এবং American Public Health Association. American Journal of Public Hygiene: Official Organ of the Massachusetts Association of Boards of Health and of the American Public Health Association, Laboratory Section. Boston, Mass.: B.R. Rickards, 1907.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিMassachusetts Association of Boards of Health, et al. American Journal of Public Hygiene: Official Organ of the Massachusetts Association of Boards of Health and of the American Public Health Association, Laboratory Section. B.R. Rickards, 1907.