Borsenik, F. D. (1977). Maintenance and engineering for lodging and foodservice facilities (Rev. ed.). Educational Institute of the American Hotel & Motel Association.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিBorsenik, Frank D. Maintenance and Engineering for Lodging and Foodservice Facilities. Rev. ed. East Lansing, Mich.: Educational Institute of the American Hotel & Motel Association, 1977.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিBorsenik, Frank D. Maintenance and Engineering for Lodging and Foodservice Facilities. Rev. ed. Educational Institute of the American Hotel & Motel Association, 1977.
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