Dyfyniad APA

Lal, K., & Nahar, R. (1991). Development of Underdeveloped Regions. Mittal Publications.

Dyfyniad Arddull Chicago

Lal, Kumar, and Raj Nahar. Development of Underdeveloped Regions. India: Mittal Publications, 1991.

Dyfyniad MLA

Lal, Kumar, and Raj Nahar. Development of Underdeveloped Regions. Mittal Publications, 1991.

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