APA সাইটেশন

Satija, M., & Comasonic, J. P. (1998). Excercises in the 21st edition of the dewey decimal classification. Sterling.

শিকাগো স্টাইলে সাইটেশন

Satija, M.P, এবং John P. Comasonic. Excercises in the 21st Edition of the Dewey Decimal Classification. New Delhi: Sterling, 1998.

এমএলএ সাইটেশন

Satija, M.P, এবং John P. Comasonic. Excercises in the 21st Edition of the Dewey Decimal Classification. Sterling, 1998.