Profile of Ionic columns ... K. Kanola ... 82-355 82-355 ... 1959
Ionic capital ... Richard C. Anderson ... Drawn for L.S. Meritt Hesperia article. Dirty Drafting Film Drafting Ink ... February 1995
Ionic capital ... Richard C. Anderson ... Drawn for L.S. Meritt Hesperia article. Dirty Drafting Film Drafting Ink ... November 1995