APA (7th ed.) Citation

Portoghesi, P. (1968). The Rome of Borromini: Architecture as language. G. Braziller.

Chicago Style (17th ed.) Citation

Portoghesi, Paolo. The Rome of Borromini: Architecture as Language. New York: G. Braziller, 1968.

MLA (9th ed.) Citation

Portoghesi, Paolo. The Rome of Borromini: Architecture as Language. G. Braziller, 1968.

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