YENA, D. J. (2020). Career directions: New paths to your ideal career. McGraw-Hill Education.
Chicago-referens (17:e uppl.)YENA, Donna J. Career Directions: New Paths to Your Ideal Career. McGraw-Hill Education, 2020.
MLA-referens (9:e uppl.)YENA, Donna J. Career Directions: New Paths to Your Ideal Career. McGraw-Hill Education, 2020.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.