Gaya APA
Philosophy of educational research. (1994).
New Delhi:
Anmol Publications.
Gaya Chicago
Philosophy of educational research.
.
New Delhi:
Anmol Publications,
1994.
Buku.
Gaya MLA
Philosophy of educational research.
.
New Delhi:
Anmol Publications,
1994.
Buku.
Gaya Turabian
Philosophy of educational research.
New Delhi:
Anmol Publications,
1994.
Buku.