APA Edition Citation

Ellis, R. S. (1969). Educational psychology: A problem approach. Van Nostrand.

Chicago Edition Citation

Ellis, Robert S. Educational Psychology: A Problem Approach. New York: Van Nostrand, 1969.

MLA Edition Citation

Ellis, Robert S. Educational Psychology: A Problem Approach. Van Nostrand, 1969.

Warning: These citations may not always be 100% accurate.