APA (7th ed.) Citation

Hadzis, T., & Georgiu, T. Griechenland (o.A.).

Chicago Style (17th ed.) Citation

Hadzis, Takis, and Thanassis Georgiu. Griechenland. o.A.

MLA (8th ed.) Citation

Hadzis, Takis, and Thanassis Georgiu. Griechenland. o.A.

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