APA (7th ed.) Citation

Ungermann, D., & Preckwinkel, E. (2009). Appraisement of historic industrial buildings designed 1880 - 1940.

Chicago Style (17th ed.) Citation

Ungermann, Dieter, and Eva Preckwinkel. Appraisement of Historic Industrial Buildings Designed 1880 - 1940. 2009.

MLA (9th ed.) Citation

Ungermann, Dieter, and Eva Preckwinkel. Appraisement of Historic Industrial Buildings Designed 1880 - 1940. 2009.

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