APA Style
Piaget`s Theory of Intellectual Develompment. (1978).
:
.
Chicago Style
Piaget`s Theory of Intellectual Develompment.
0.
:
,
1978.
Text.
MLA Style
Piaget`s Theory of Intellectual Develompment.
0.
:
,
1978.
Text.
Turabian Style
Piaget`s Theory of Intellectual Develompment.
:
,
1978.
Print.