Gaya APA
Encyclopaedia Of Educational Research Volume 3. (2006).
New Delhi:
Cosmo Publications.
Gaya Chicago
Encyclopaedia Of Educational Research Volume 3.
.
New Delhi:
Cosmo Publications,
2006.
Buku Tex.
Gaya MLA
Encyclopaedia Of Educational Research Volume 3.
.
New Delhi:
Cosmo Publications,
2006.
Buku Tex.
Gaya Turabian
Encyclopaedia Of Educational Research Volume 3.
New Delhi:
Cosmo Publications,
2006.
Buku Tex.