Παραπομπή σε μορφή APA (7η εκδ.)

Γετίμης, Π., & Καυκαλάς, Γ. (1993). Urban and regional development in the new Europe: Policies and institutions for the development of cities and regions in the single European market. Topos.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Γετίμης, Παναγιώτης, και Γρηγόρης Καυκαλάς. Urban and Regional Development in the New Europe: Policies and Institutions for the Development of Cities and Regions in the Single European Market. Athens: Topos, 1993.

Παραπομπή σε μορφή MLA (9th εκδ.)

Γετίμης, Παναγιώτης, και Γρηγόρης Καυκαλάς. Urban and Regional Development in the New Europe: Policies and Institutions for the Development of Cities and Regions in the Single European Market. Topos, 1993.