APA (7th ed.) Citation

(1990). Portugal futurista (4. ed. facs.). Contexto.

Chicago Style (17th ed.) Citation

Portugal Futurista. 4. ed. facs. Lisboa: Contexto, 1990.

MLA (9th ed.) Citation

Portugal Futurista. 4. ed. facs. Contexto, 1990.

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