Penggayaan APA
BALDWIN, Alfred L.. (1967).
Theories of child development .
New York:
John Wiley & Sons.
Chicago Style
BALDWIN, Alfred L..
Theories of child development.
New York:
John Wiley & Sons,
1967.
Buku.
MLA Style
BALDWIN, Alfred L..
Theories of child development.
New York:
John Wiley & Sons,
1967.
Buku.
Turabian Style
BALDWIN, Alfred L..
Theories of child development.
New York:
John Wiley & Sons,
1967.
Buku.