Santamaria, J. O. (1991). Career planning workbook: A guide for career changers and for people in career transitions. Career Systems.
Citazione stile Chigago Style (17a edizione)Santamaria, Josefina Oliva. Career Planning Workbook: A Guide for Career Changers and for People in Career Transitions. Makati: Career Systems, 1991.
Citatione MLA (9a ed.)Santamaria, Josefina Oliva. Career Planning Workbook: A Guide for Career Changers and for People in Career Transitions. Career Systems, 1991.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.