Swenson, S. (1983). Heating Technology: Principles ,equipment and application. delmar publishing.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিSwenson, S.Don. Heating Technology: Principles ,equipment and Application. New York: delmar publishing, 1983.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিSwenson, S.Don. Heating Technology: Principles ,equipment and Application. delmar publishing, 1983.