APA (7th ed.) Citation

Douglas, A. G. (1947). A tachistoscopic Study of the order of emergence in the process of perception: Dissertation. The American Psychological Association.

Chicago Style (17th ed.) Citation

Douglas, Anna Gertrude. A Tachistoscopic Study of the Order of Emergence in the Process of Perception: Dissertation. Washington, D.C: The American Psychological Association, 1947.

MLA (9th ed.) Citation

Douglas, Anna Gertrude. A Tachistoscopic Study of the Order of Emergence in the Process of Perception: Dissertation. The American Psychological Association, 1947.