Penggayaan APA
POWELL, Douglas H.. ([1983]).
Understanding human adjustment : .
Boston:
Little, Brown.
Chicago Style
POWELL, Douglas H..
Understanding human adjustment :.
Boston:
Little, Brown,
[1983].
Buku.
MLA Style
POWELL, Douglas H..
Understanding human adjustment :.
Boston:
Little, Brown,
[1983].
Buku.
Turabian Style
POWELL, Douglas H..
Understanding human adjustment :.
Boston:
Little, Brown,
[1983].
Buku.