Penggayaan APA
KUHLEN, Raymond G.. (1968).
Studies in educational psychology .
Waltham, Mass:
Blaisdell.
Chicago Style
KUHLEN, Raymond G..
Studies in educational psychology.
Waltham, Mass:
Blaisdell,
1968.
Buku.
MLA Style
KUHLEN, Raymond G..
Studies in educational psychology.
Waltham, Mass:
Blaisdell,
1968.
Buku.
Turabian Style
KUHLEN, Raymond G..
Studies in educational psychology.
Waltham, Mass:
Blaisdell,
1968.
Buku.