Allen, L., & Santrock, J. W. (1993). Psychology: The contexts of behavior. USA: Brown&Benchmark.
Dyfyniad Arddull ChicagoAllen, Larue, và John W. Santrock. Psychology: The Contexts of Behavior. USA: Brown&Benchmark, 1993.
Dyfyniad MLAAllen, Larue, và John W. Santrock. Psychology: The Contexts of Behavior. USA: Brown&Benchmark, 1993.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.