Καλλιγάς, Μ. (1973). Yannoulis Halepas: His life and work. Athens: Commercial Bank of Greece.
استشهاد بنمط شيكاغوΚαλλιγάς, Μαρίνος. Yannoulis Halepas: His Life and Work. Athens: Commercial Bank of Greece, 1973.
MLA استشهادΚαλλιγάς, Μαρίνος. Yannoulis Halepas: His Life and Work. Athens: Commercial Bank of Greece, 1973.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.