APA (7th ed.) Citation

Giedion, S. (1964). The eternal present: The beginnings of architecture A contribution on constancy and change. Bollingen foundation.

Chicago Style (17th ed.) Citation

Giedion, S. The Eternal Present: The Beginnings of Architecture A Contribution on Constancy and Change. Bollingen foundation, 1964.

MLA (8th ed.) Citation

Giedion, S. The Eternal Present: The Beginnings of Architecture A Contribution on Constancy and Change. Bollingen foundation, 1964.

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