Gaya APA
Depression: A primer for practitioners. (2002).
London:
SAGE Publications.
Gaya Chicago
Depression: A primer for practitioners.
.
London:
SAGE Publications,
2002.
Buku.
Gaya MLA
Depression: A primer for practitioners.
.
London:
SAGE Publications,
2002.
Buku.
Gaya Turabian
Depression: A primer for practitioners.
London:
SAGE Publications,
2002.
Buku.