APA (7th ed.) Citation

Fröhlich, M. (1976). Zürcher Bauten Gottfried Sempers.

Chicago Style (17th ed.) Citation

Fröhlich, Martin. Zürcher Bauten Gottfried Sempers. 1976.

MLA (9th ed.) Citation

Fröhlich, Martin. Zürcher Bauten Gottfried Sempers. 1976.

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