How we see :
a summary of basic principles.

APA Citation

Chapanis, A. (1949). How we see: a summary of basic principles. [Place of publication not identified]: [publisher not identified].

MLA Citation

Chapanis, Alphonse. How We See: a Summary of Basic Principles. [Place of publication not identified]: [publisher not identified], 1949.

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