Penggayaan APA
CHILDREN'S play : . (1976).
Illinois:
Motor Performance Laboratory.
Chicago Style
CHILDREN'S play : .
.
Illinois:
Motor Performance Laboratory,
1976.
Buku.
MLA Style
CHILDREN'S play : .
.
Illinois:
Motor Performance Laboratory,
1976.
Buku.
Turabian Style
CHILDREN'S play : .
Illinois:
Motor Performance Laboratory,
1976.
Buku.