APA
Wilson W. E., . (1996). GT/SP Historic District. [Place of publication not identified]: HGI.
Chicago
Wilson William E, . 1996. GT/SP Historic District. [Place of publication not identified]: HGI.
Harvard
Wilson W. E., . (1996). GT/SP Historic District. [Place of publication not identified]: HGI.
MLA
Wilson William E, . GT/SP Historic District. [Place of publication not identified]: HGI. 1996.