APA (7th ed.) Citation

May, R. (1958). Existence: A new dimension in psychiatry and psychology. Basic Books.

Chicago Style (17th ed.) Citation

May, Rollo. Existence: A New Dimension in Psychiatry and Psychology. [New York]: Basic Books, 1958.

MLA (9th ed.) Citation

May, Rollo. Existence: A New Dimension in Psychiatry and Psychology. Basic Books, 1958.

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