Παραπομπή σε μορφή APA (7η εκδ.)

Ingco, M. D., & Winters, L. A. (2000). Agricultural trade liberalization in a new trade round: Perspectives of developing countries and transition economies. World Bank.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Ingco, Merlinda D., και L. Alan Winters. Agricultural Trade Liberalization in a New Trade Round: Perspectives of Developing Countries and Transition Economies. Washington, D.C.: World Bank, 2000.

Παραπομπή σε μορφή MLA (9th εκδ.)

Ingco, Merlinda D., και L. Alan Winters. Agricultural Trade Liberalization in a New Trade Round: Perspectives of Developing Countries and Transition Economies. World Bank, 2000.