APA (7th ed.) Citation

Στέφανος, Stefanos, Βασίλης, & Vasilis. Επιστολή Report by the United Panhellenic Youth Organisation (EPON) of Macedonia.

Chicago Style (17th ed.) Citation

Στέφανος, Stefanos, Βασίλης, and Vasilis. Επιστολή Report by the United Panhellenic Youth Organisation (EPON) of Macedonia.

MLA (8th ed.) Citation

Στέφανος, et al. Επιστολή Report by the United Panhellenic Youth Organisation (EPON) of Macedonia.