Cite
Structural properties of a precast joist concrete floor construction sponsored by the Portland Cement Association
MLA
Whittemore, Herbert L., et al. Structural Properties of a Precast Joist Concrete Floor Construction Sponsored by the Portland Cement Association / by Herbert L. Whittemore, Ambrose H. Stang, and Douglas E. Parsons. Washington, D.C. : U.S. Dept. of Commerce, National Bureau of Standards : U.S. G.P.O., 1940, 1940. EBSCOhost, widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=edsgpr&AN=edsgpr.001116140&authtype=sso&custid=ns315887.
APA
Whittemore, H. L., Parsons, D. E., & Stang, A. H. (1940). Structural properties of a precast joist concrete floor construction sponsored by the Portland Cement Association / by Herbert L. Whittemore, Ambrose H. Stang, and Douglas E. Parsons. Washington, D.C. : U.S. Dept. of Commerce, National Bureau of Standards : U.S. G.P.O., 1940.
Chicago
Whittemore, Herbert L., Douglas E. Parsons, and Ambrose H. Stang. 1940. Structural Properties of a Precast Joist Concrete Floor Construction Sponsored by the Portland Cement Association / by Herbert L. Whittemore, Ambrose H. Stang, and Douglas E. Parsons. Building Materials and Structures Report: 62. Washington, D.C. : U.S. Dept. of Commerce, National Bureau of Standards : U.S. G.P.O., 1940. http://widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=edsgpr&AN=edsgpr.001116140&authtype=sso&custid=ns315887.