Παραπομπή σε μορφή APA (7η εκδ.)

Dritsas, M., & Gourvish, T. (1997). European enterprise: Strategies of adaptation and renewal in the twentieth century. Trochalia Publications.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Dritsas, Margarita, και Terry Gourvish. European Enterprise: Strategies of Adaptation and Renewal in the Twentieth Century. Athens: Trochalia Publications, 1997.

Παραπομπή σε μορφή MLA (8th εκδ.)

Dritsas, Margarita, και Terry Gourvish. European Enterprise: Strategies of Adaptation and Renewal in the Twentieth Century. Trochalia Publications, 1997.