Παραπομπή σε μορφή APA (7η εκδ.)

Deininger, K., & Olinto, P. (2000). Why liberalization alone has not improved agricultural productivity in Zambia: The role of asset ownership and working capital constraints. World Bank.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Deininger, Klaus, και Pedro Olinto. Why Liberalization Alone Has Not Improved Agricultural Productivity in Zambia: The Role of Asset Ownership and Working Capital Constraints. Washington D.C: World Bank, 2000.

Παραπομπή σε μορφή MLA (9th εκδ.)

Deininger, Klaus, και Pedro Olinto. Why Liberalization Alone Has Not Improved Agricultural Productivity in Zambia: The Role of Asset Ownership and Working Capital Constraints. World Bank, 2000.