Principles of pictorial photography,
by John Wallace Gillies, used as a supplementary text in New York institute of photography.
APA Citation
Gillies, J. Wallace., New York Institute of Photography. (1923). Principles of pictorial photography. New York: Falk publishing company, inc.
MLA Citation
Gillies, John Wallace, and New York Institute of Photography. Principles of Pictorial Photography. New York: Falk publishing company, inc, 1923.
Warning: These citations may not always be complete (especially for serials).