APA সাইটেশন

Bedi, H. L. (1971). Theory, history and practice of co-operation (8th ed.). Loyal Book Depot.

শিকাগো স্টাইলে সাইটেশন

Bedi, H. L. Theory, History and Practice of Co-operation. 8th ed. Meerut: Loyal Book Depot, 1971.

এমএলএ সাইটেশন

Bedi, H. L. Theory, History and Practice of Co-operation. 8th ed. Loyal Book Depot, 1971.