APA (7th ed.) Citation

Rona, B. (1989). Turkish in three months. Hugo's Language Books.

Chicago Style (17th ed.) Citation

Rona, Bengisu. Turkish in Three Months. London: Hugo's Language Books, 1989.

MLA (9th ed.) Citation

Rona, Bengisu. Turkish in Three Months. Hugo's Language Books, 1989.

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