Case study :
Phoenix, Arizona.

APA Citation

United States. Dept. of Housing and Urban Development. (1984). Case study: Phoenix, Arizona. [Washington, D.C.?]: U.S. Dept. of Housing and Urban Development.

MLA Citation

United States. Dept. of Housing and Urban Development. Case Study: Phoenix, Arizona. [Washington, D.C.?]: U.S. Dept. of Housing and Urban Development, 1984.

Warning: These citations may not always be complete (especially for serials).