Gaya APA
An introduction to Educational Psychology. (1966).
:
Methuen.
Gaya Chicago
An introduction to Educational Psychology.
.
:
Methuen,
1966.
.
Gaya MLA
An introduction to Educational Psychology.
.
:
Methuen,
1966.
.
Gaya Turabian
An introduction to Educational Psychology.
:
Methuen,
1966.
.