Citazione Stile APA (7a Edizione)

Severin, F. T. (1965). Humanistic Viewpoints in Psychology: A Book of Readings. McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Severin, Frank T. Humanistic Viewpoints in Psychology: A Book of Readings. New York: McGraw-Hill, 1965.

Citatione MLA (9a ed.)

Severin, Frank T. Humanistic Viewpoints in Psychology: A Book of Readings. McGraw-Hill, 1965.