APA (7th ed.) Citation

Simpson, T. W. (1968). Aluminum extrusions in architecture. Kaiser Aluminum & Chemical Sales.

Chicago Style (17th ed.) Citation

Simpson, Tracy W. Aluminum Extrusions in Architecture. Oakland, Calif.: Kaiser Aluminum & Chemical Sales, 1968.

MLA (9th ed.) Citation

Simpson, Tracy W. Aluminum Extrusions in Architecture. Kaiser Aluminum & Chemical Sales, 1968.

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