Gaya APA
Kalangi, J, B. (2011).
Attitude of school principals toward the implementation of e-learning in school (Vol. 3, No. 2, Tahun).
:
PASPI.
Gaya MLA
Kalangi, Josep, Bintang.
"Attitude of school principals toward the implementation of e-learning in school".
Vol. 3, No. 2, Tahun
:
PASPI,
2011.
Text.