APA (7th ed.) Citation
Henn, W., Hart, F., & Sontag, H. (1982). Stahlbauatlas: Geschossbauten.
Chicago Style (17th ed.) Citation
Henn, Walter, Franz Hart, and Hansjurgen Sontag. Stahlbauatlas: Geschossbauten. Munchen, 1982.
MLA (9th ed.) Citation
Henn, Walter, et al. Stahlbauatlas: Geschossbauten. 1982.
Warning: These citations may not always be 100% accurate.