Παραπομπή σε μορφή APA (7η εκδ.)

Kostadinova, T. (1995). Bulgaria, 1879-1946: The challenge of choice. East European monographs, Distributed by Columbia University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Kostadinova, Tatiana. Bulgaria, 1879-1946: The Challenge of Choice. Boulder : New York: East European monographs, Distributed by Columbia University Press, 1995.

Παραπομπή σε μορφή MLA (9th εκδ.)

Kostadinova, Tatiana. Bulgaria, 1879-1946: The Challenge of Choice. East European monographs, Distributed by Columbia University Press, 1995.