APA (7th ed.) Citation

Otto, F., & Drew, P. (1976). Frei Otto: Form and structure ([1st published].). Crosby Lookwood Staples.

Chicago Style (17th ed.) Citation

Otto, Frei, and Philip Drew. Frei Otto: Form and Structure. [1st published]. London: Crosby Lookwood Staples, 1976.

MLA (9th ed.) Citation

Otto, Frei, and Philip Drew. Frei Otto: Form and Structure. [1st published]. Crosby Lookwood Staples, 1976.

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