Penggayaan APA
HOUSTON, Gaie. (2003).
Brief gestalt therapy .
London:
Sage.
Chicago Style
HOUSTON, Gaie.
Brief gestalt therapy.
London:
Sage,
2003.
Buku.
MLA Style
HOUSTON, Gaie.
Brief gestalt therapy.
London:
Sage,
2003.
Buku.
Turabian Style
HOUSTON, Gaie.
Brief gestalt therapy.
London:
Sage,
2003.
Buku.