APA (7th ed.) Citation

Betts, G. H. (1909). The distribution and functions of mental imagery. Teachers College, Columbia Univ.

Chicago Style (17th ed.) Citation

Betts, George H. The Distribution and Functions of Mental Imagery. New York: Teachers College, Columbia Univ, 1909.

MLA (9th ed.) Citation

Betts, George H. The Distribution and Functions of Mental Imagery. Teachers College, Columbia Univ, 1909.