APA (7 ম সংস্করণ) উদ্ধৃতি

(1986). ESP in practice: Models and challenges for teachers. English Language Programs Division, Bureau of Educational and Cultural Affairs, USAID.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

ESP in Practice: Models and Challenges for Teachers. Washington, D.C: English Language Programs Division, Bureau of Educational and Cultural Affairs, USAID, 1986.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

ESP in Practice: Models and Challenges for Teachers. English Language Programs Division, Bureau of Educational and Cultural Affairs, USAID, 1986.