Levinthal, C. F. (1983). Introduction to physiological psychology (2nd ed.). Prentice-Hall.
Lua i Stíl Chicago (17ú heag.)Levinthal, Charles F. Introduction to Physiological Psychology. 2nd ed. Englewood Cliffs, N. J: Prentice-Hall, 1983.
Lua MLA (9ú heag.)Levinthal, Charles F. Introduction to Physiological Psychology. 2nd ed. Prentice-Hall, 1983.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.