APA (7th ed.) Citation

Διαμαντής, Γ. Β. (2005). Study english for business educational purposes: A business course with a lexical approach (4th edition.). Interbooks.

Chicago Style (17th ed.) Citation

Διαμαντής, Γαβριήλ Β. Study English for Business Educational Purposes: A Business Course with a Lexical Approach. 4th edition. Αθήνα: Interbooks, 2005.

MLA (8th ed.) Citation

Διαμαντής, Γαβριήλ Β. Study English for Business Educational Purposes: A Business Course with a Lexical Approach. 4th edition. Interbooks, 2005.