Penggayaan APA
ZIETZ, Dorothy. (1964).
Child welfore : .
New York:
John Wiley & Sons.
Chicago Style
ZIETZ, Dorothy.
Child welfore :.
New York:
John Wiley & Sons,
1964.
Buku.
MLA Style
ZIETZ, Dorothy.
Child welfore :.
New York:
John Wiley & Sons,
1964.
Buku.
Turabian Style
ZIETZ, Dorothy.
Child welfore :.
New York:
John Wiley & Sons,
1964.
Buku.