APA-referens

Pfeffermann, G. P. (1989). Trends in private investment in developing countries. World Bank.

Chicago-stil citat

Pfeffermann, Guy P. Trends in Private Investment in Developing Countries. World Bank, 1989.

MLA-referens

Pfeffermann, Guy P. Trends in Private Investment in Developing Countries. World Bank, 1989.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.