APA (7th ed.) Citation

Παγουλάτου-Βλάχου, Β. (1994). Round up starter: Grammar workbook. Express Publishing.

Chicago Style (17th ed.) Citation

Παγουλάτου-Βλάχου, Βιργινία. Round Up Starter: Grammar Workbook. Athens: Express Publishing, 1994.

MLA (9th ed.) Citation

Παγουλάτου-Βλάχου, Βιργινία. Round Up Starter: Grammar Workbook. Express Publishing, 1994.