Gaya APA
Witchel, R, I. (1991).
Dealing with Students from Dysfunctional Families .
San Francisco:
Jossey-Bass, Inc..
Gaya MLA
Witchel, Robert, I..
"Dealing with Students from Dysfunctional Families".
San Francisco:
Jossey-Bass, Inc.,
1991.
Buku Text.