APA (7th ed.) Citation

Knapp, G. Betz Architekten. Wasmuth.

Chicago Style (17th ed.) Citation

Knapp, Gottfried. Betz Architekten. Tübingen: Wasmuth.

MLA (8th ed.) Citation

Knapp, Gottfried. Betz Architekten. Wasmuth.

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