Παραπομπή APA

Anell, L. (1980). The developing countries and the world economic order. Anell and Irgitta Nygren.

Παραπομπή Chicago Style

Anell, Lars. The Developing Countries and the World Economic Order. London: Anell and Irgitta Nygren, 1980.

Παραπομπή MLA

Anell, Lars. The Developing Countries and the World Economic Order. Anell and Irgitta Nygren, 1980.