Cita APA (7th ed.)
Murphy, G., & Joseph K. Kovach. (1972). Historical introduction to modern psychology (3rd ed.). Routledge and Kegan Paul.
Cita Chicago (17th ed.)
Murphy, Gardner, i Joseph K. Kovach. Historical Introduction to Modern Psychology. 3rd ed. London: Routledge and Kegan Paul, 1972.
Cita MLA (9th ed.)
Murphy, Gardner, i Joseph K. Kovach. Historical Introduction to Modern Psychology. 3rd ed. Routledge and Kegan Paul, 1972.
Atenció: Aquestes cites poden no estar 100% correctes.