Penggayaan APA
AMERICAN Psychological Association, Washington, DC. (1973).
Casebook on ethical standards of psychologist .
Washington, DC:
[s.n].
Chicago Style
AMERICAN Psychological Association, Washington, DC.
Casebook on ethical standards of psychologist.
Washington, DC:
[s.n],
1973.
Buku.
MLA Style
AMERICAN Psychological Association, Washington, DC.
Casebook on ethical standards of psychologist.
Washington, DC:
[s.n],
1973.
Buku.
Turabian Style
AMERICAN Psychological Association, Washington, DC.
Casebook on ethical standards of psychologist.
Washington, DC:
[s.n],
1973.
Buku.