Bernstein, D. A., Penner, L. A., Clarke-Stewart, A., & Roy, E. J. (2008). Psychology (Eight edition, expanded version.). Houghton Mifflin.
Cita Chicago Style (17a ed.)Bernstein, Douglas A., Louis A. Penner, Alison Clarke-Stewart, y Edward J. Roy. Psychology. Eight edition, expanded version. Boston: Houghton Mifflin, 2008.
Cita MLA (9a ed.)Bernstein, Douglas A., et al. Psychology. Eight edition, expanded version. Houghton Mifflin, 2008.
Precaución: Estas citas no son 100% exactas.