Gaya APA
Romadhona, S.
(2012).
Learning theories : an educational perspective
(
Ed. 6)
.
Jogjakarta:
Pearson longman.
Gaya MLA
Romadhona, Suci.
"Learning theories : an educational perspective".
Ed. 6
Jogjakarta:
Pearson longman,
2012.
Text.