APA (7th ed.) Citation

(1975). Newspaper poster pinned up in the Polytechnical school of Athens.

Chicago Style (17th ed.) Citation

Newspaper Poster Pinned Up in the Polytechnical School of Athens. 1975.

MLA (8th ed.) Citation

Newspaper Poster Pinned Up in the Polytechnical School of Athens. 1975.

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