Rom, W. N., Renzetti, A. D., & Lee, J. S. (1983). Environmental and occupational medicine. Little, Brown.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিRom, William N., Attilio D. Renzetti, এবং Jeffrey S. Lee. Environmental and Occupational Medicine. Boston: Little, Brown, 1983.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিRom, William N., et al. Environmental and Occupational Medicine. Little, Brown, 1983.