APA (7th ed.) Citation

Schmid, T., & Testa, C. (1969). Systems building: = Bauen mit Systemen = Constructions modulaires. Artemis.

Chicago Style (17th ed.) Citation

Schmid, Thomas, and Carlo Testa. Systems Building: = Bauen Mit Systemen = Constructions Modulaires. Zürich: Artemis, 1969.

MLA (9th ed.) Citation

Schmid, Thomas, and Carlo Testa. Systems Building: = Bauen Mit Systemen = Constructions Modulaires. Artemis, 1969.

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