Cita APA (7a ed.)

Hayes, N. (1994). Foundations of psychology: An introductory text. Routledge.

Cita Chicago Style (17a ed.)

Hayes, Nicky. Foundations of Psychology: An Introductory Text. London ; New York: Routledge, 1994.

Cita MLA (9a ed.)

Hayes, Nicky. Foundations of Psychology: An Introductory Text. Routledge, 1994.