Gaya APA
Bee, Helen. (1978).
The Developing child .
New York:
Harper & Row.
Gaya Chicago
Bee, Helen.
The Developing child.
New York:
Harper & Row,
1978.
Text.
Gaya MLA
Bee, Helen.
The Developing child.
New York:
Harper & Row,
1978.
Text.
Gaya Turabian
Bee, Helen.
The Developing child.
New York:
Harper & Row,
1978.
Print.