Παραπομπή σε μορφή APA (7η εκδ.)

Preston, L. E. (1968). Consumer goods marketing in a developing economy: The case of greece. Center of Planning and Economic Research.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Preston, Lee E. Consumer Goods Marketing in a Developing Economy: The Case of Greece. Athens: Center of Planning and Economic Research, 1968.

Παραπομπή σε μορφή MLA (8th εκδ.)

Preston, Lee E. Consumer Goods Marketing in a Developing Economy: The Case of Greece. Center of Planning and Economic Research, 1968.