Gaya APA
Yost, E, B., Corbishley, M, A. (1987).
Career Counseling : A Psychological Approach .
California:
Jossey-Bass.
Gaya MLA
Yost, Elizabeth, B.., Corbishley, M., Anne.
"Career Counseling : A Psychological Approach".
California:
Jossey-Bass,
1987.
Text.