Citazione Stile APA (7a Edizione)

Morgan, C. T., & King, R. A. (1971). Introduction to Psychology (4th.ed.). McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Morgan, Clifford T., e Richard A. King. Introduction to Psychology. 4th.ed. New York: McGraw-Hill, 1971.

Citatione MLA (9a ed.)

Morgan, Clifford T., e Richard A. King. Introduction to Psychology. 4th.ed. McGraw-Hill, 1971.