Παραπομπή σε μορφή APA (7η εκδ.)

Ward, J. (1973). The European approach to US markets: Product and promotion adaptation by European multinational corporations. Praeger.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Ward, Jean. The European Approach to US Markets: Product and Promotion Adaptation by European Multinational Corporations. New York : London: Praeger, 1973.

Παραπομπή σε μορφή MLA (9th εκδ.)

Ward, Jean. The European Approach to US Markets: Product and Promotion Adaptation by European Multinational Corporations. Praeger, 1973.