APA(7版)引用形式
Ramanujam, P. R. (2002). Distance open learning: Challenges to developing countries. Shipra.
Chicagoスタイル(17版)引用形式
Ramanujam, P. Renga. Distance Open Learning: Challenges to Developing Countries. New Delhi: Shipra, 2002.
MLA(9版)引用形式
Ramanujam, P. Renga. Distance Open Learning: Challenges to Developing Countries. Shipra, 2002.
警告: この引用は必ずしも正確ではありません.