Dyfyniad APA

Napoleoni, C., & Cigno, A. (1972). Economic Thought of the Twentieth Century. Vikas Publishing House Pvt. Ltd.

Dyfyniad Arddull Chicago

Napoleoni, Claudio, and Alessandro Cigno. Economic Thought of the Twentieth Century. Delhi: Vikas Publishing House Pvt. Ltd, 1972.

Dyfyniad MLA

Napoleoni, Claudio, and Alessandro Cigno. Economic Thought of the Twentieth Century. Vikas Publishing House Pvt. Ltd, 1972.

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