Patton, W., & McMahon, M. (2014). Career Development and Systems Theory: Connecting Theory and Practice. SensePublishers : Imprint: SensePublishers.
Παραπομπή σε μορφή Chicago (17η εκδ.)Patton, Wendy, και Mary McMahon. Career Development and Systems Theory: Connecting Theory and Practice. Rotterdam: SensePublishers : Imprint: SensePublishers, 2014.
Παραπομπή σε μορφή MLA (8th εκδ.)Patton, Wendy, και Mary McMahon. Career Development and Systems Theory: Connecting Theory and Practice. SensePublishers : Imprint: SensePublishers, 2014.
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