APA (7 ম সংস্করণ) উদ্ধৃতি

(1975). Sulfur dioxide processing: (includes a sub-section on NOx emissions). American Institute of Chemical Engineers.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Sulfur Dioxide Processing: (includes a Sub-section on NOx Emissions). New York: American Institute of Chemical Engineers, 1975.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Sulfur Dioxide Processing: (includes a Sub-section on NOx Emissions). American Institute of Chemical Engineers, 1975.