Dyfyniad APA

Bedi, R. D. (1977). Theory, history and practice of co-operation. loyal books.

Dyfyniad Arddull Chicago

Bedi, R. D. Theory, History and Practice of Co-operation. Meerut: loyal books, 1977.

Dyfyniad MLA

Bedi, R. D. Theory, History and Practice of Co-operation. loyal books, 1977.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.