Ivan Allen-Marshall Company
MLA
Cobb, Parsifal. "Ivan Allen-Marshall Company." Atlanta History Center. 2006, http://album.atlantahistorycenter.com/cdm/ref/collection/Allenfam/id/18.
APA
Cobb, Parsifal (2006). Ivan Allen-Marshall Company. Retrieved from http://album.atlantahistorycenter.com/cdm/ref/collection/Allenfam/id/18
Chicago
Cobb, Parsifal. "Ivan Allen-Marshall Company." 2006. July 14, 2025. http://album.atlantahistorycenter.com/cdm/ref/collection/Allenfam/id/18.