APA (7th ed.) Citation

(1987). American missionaries among the Bulgarians. East European Monographs.

Chicago Style (17th ed.) Citation

American Missionaries Among the Bulgarians. East European Monographs, 1987.

MLA (8th ed.) Citation

American Missionaries Among the Bulgarians. East European Monographs, 1987.

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