Cita APA (7th ed.)
Doyle, C. L. (1987). Explorations in psychology. Brooks / Cole.
Cita Chicago (17th ed.)
Doyle, Charlotte L. Explorations in Psychology. California: Brooks / Cole, 1987.
Cita MLA (9th ed.)
Doyle, Charlotte L. Explorations in Psychology. Brooks / Cole, 1987.
Atenció: Aquestes cites poden no estar 100% correctes.