APA (7 ম সংস্করণ) উদ্ধৃতি

(2000). Major highlights of DENR accomplishments (July 1998-December 1999). Journal on Environment, Energy and Minerals.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

"Major Highlights of DENR Accomplishments (July 1998-December 1999)." Journal on Environment, Energy and Minerals 2000.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

"Major Highlights of DENR Accomplishments (July 1998-December 1999)." Journal on Environment, Energy and Minerals, 2000.