APA (7th ed.) Citation

Gi︠u︡zelev, V. (1988). Medieval Bulgaria, Byzantine Empire, Black Sea, Venice, Genoa. Verlag Baier.

Chicago Style (17th ed.) Citation

Gi︠u︡zelev, Vasil. Medieval Bulgaria, Byzantine Empire, Black Sea, Venice, Genoa. Villach: Verlag Baier, 1988.

MLA (9th ed.) Citation

Gi︠u︡zelev, Vasil. Medieval Bulgaria, Byzantine Empire, Black Sea, Venice, Genoa. Verlag Baier, 1988.

Warning: These citations may not always be 100% accurate.