APA (7th ed.) Citation

Foreign Service Institute (U.S.) & Hodge, C. T. (1961). Bulgarian basic course. Foreign Service Institute.

Chicago Style (17th ed.) Citation

Foreign Service Institute (U.S.) and C. T. Hodge. Bulgarian Basic Course. Washington D.C.: Foreign Service Institute, 1961.

MLA (9th ed.) Citation

Foreign Service Institute (U.S.) and C. T. Hodge. Bulgarian Basic Course. Foreign Service Institute, 1961.