Pryzwansky, Walter B. & Wendt Robettci N. (1987) Psychology as a Profession. Foundations of Practice. New York. Pergamon Press. 191 pgs.

Flor Arbulú, Marcia De la2017-09-252017-09-251988http://revistas.pucp.edu.pe/index.php/psicologia/article/view/7549/7786application/pdfspainfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/4.0PsicologíaPryzwansky, Walter B. & Wendt Robettci N. (1987) Psychology as a Profession. Foundations of Practice. New York. Pergamon Press. 191 pgs.info:eu-repo/semantics/reviewhttps://purl.org/pe-repo/ocde/ford#5.01.00