Alberti, R. E., & Emmanos, M. L. (1970). Your perfect right: A guide to assertive behavior. Impact.
Dyfyniad Arddull ChicagoAlberti, Robert E., and Micahel L. Emmanos. Your Perfect Right: A Guide to Assertive Behavior. San luis: Impact, 1970.
Dyfyniad MLAAlberti, Robert E., and Micahel L. Emmanos. Your Perfect Right: A Guide to Assertive Behavior. Impact, 1970.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.