APA
Kofos E., . (1987). The Macedonian question. Thessaloniki: Institute for Balkan Studies.
Chicago
Kofos Evangelos, . 1987. The Macedonian question. Thessaloniki: Institute for Balkan Studies.
Harvard
Kofos E., . (1987). The Macedonian question. Thessaloniki: Institute for Balkan Studies.
MLA
Kofos Evangelos, . The Macedonian question. Thessaloniki: Institute for Balkan Studies. 1987.