APA Citation

Unguhart, L. C., & ORourke, C. E. (1941). Elementary structural engineering. New York: McGraw-Hill.

Chicago Style Citation

Unguhart, Leonard Church, and Charles Edward ORourke. Elementary Structural Engineering. New York: McGraw-Hill, 1941.

MLA Citation

Unguhart, Leonard Church, and Charles Edward ORourke. Elementary Structural Engineering. New York: McGraw-Hill, 1941.

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