Cita APA (7a ed.)

Federal Writers' Project. (2007). The WPA Guide to 1930s Iowa. University of Iowa Press.

Cita Chicago Style (17a ed.)

Federal Writers' Project. The WPA Guide to 1930s Iowa. Iowa City: University of Iowa Press, 2007.

Cita MLA (8a ed.)

Federal Writers' Project. The WPA Guide to 1930s Iowa. University of Iowa Press, 2007.