Pictured knowledge ;
the new method of visual instruction applied to all school subjects.

APA Citation

Atkinson, E., Kendall, C. Noyes. (1920). Pictured knowledge: the new method of visual instruction applied to all school subjects. Chicago.

MLA Citation

Atkinson, Eleanor, 1863-1942, and Calvin Noyes Kendall. Pictured Knowledge: the New Method of Visual Instruction Applied to All School Subjects. Chicago, 1920.

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