APA (7th ed.) Citation

Božkov, A. (2000). Bulgarian contributions to European civilization. Bulvest.

Chicago Style (17th ed.) Citation

Božkov, Atanas. Bulgarian Contributions to European Civilization. Sofia: Bulvest, 2000.

MLA (9th ed.) Citation

Božkov, Atanas. Bulgarian Contributions to European Civilization. Bulvest, 2000.

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