APA (7th ed.) Citation

Giedion, S. (1964). The eternal present: The beginnings of architecture. Oxford University press.

Chicago Style (17th ed.) Citation

Giedion, Sigfried. The Eternal Present: The Beginnings of Architecture. London: Oxford University press, 1964.

MLA (8th ed.) Citation

Giedion, Sigfried. The Eternal Present: The Beginnings of Architecture. Oxford University press, 1964.

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