A primer of psychology,

"References" at end of each chapter.

The nervous system: an elementary handbook of the anatomy and physiology of the nervous system for the use of students of psychology and neurology,

Mode of access: Internet.

Are you a bromide? : or, The sulphitic theory expounded and exemplified according to the most recent researches into the psychology of boredom, including many well-known bromidioms now in use /

"This essay is reprinted, with revisions and additions, from 'The sulphitic theory,' published in 'the Smart set' for April, 1906."

An introduction to social psychology,

"Select references" at end of each chapter.

An introduction to social psychology,

Sequel: The group mind.

Influencing men in business: the psychology of argument and suggestion,

Mode of access: Internet.

The psychology of reading: an experimental study of the reading and movements of the eye,

Mode of access: Internet.

Evolutional ethics and animal psychology;

Mode of access: Internet.

Social psychology, an outline and source book,

Mode of access: Internet.

Talks to teachers on psychology: and to students on some of life's ideals.

Mode of access: Internet.

Handbook of psychology.

[v. 1] Senses and intellect. [v. 2] Feeling and will.

The psychology of religion,

Topical bibliography: p. 346-355.

The psychology of religion, and its application in preaching and teaching,

"Bibliographical note": p. 379-381.

The psychology of religion : an empirical study of the growth of religious consciousness /

Mode of access: Internet.

Studies in industrial psychology,

Published also as thesis (PH. D.) Columbia University, 1922.