APA Citation

Schmid, T., Testa, C., Frey, H. A., & Chappex, A. (1969). Systems building ==: Bauen mit Systemen = Constructions modulaires. Constructions modulaires Zurich: Editions d'Architecture.

Chicago Style Citation

Schmid, Thomas, Carlo Testa, Henry A. Frey, and Andre Chappex. Systems Building ==: Bauen Mit Systemen = Constructions Modulaires. Constructions modulaires Zurich: Editions d'Architecture, 1969.

MLA Citation

Schmid, Thomas, Carlo Testa, Henry A. Frey, and Andre Chappex. Systems Building ==: Bauen Mit Systemen = Constructions Modulaires. Constructions modulaires Zurich: Editions d'Architecture, 1969.

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