Gaya APA
Science Journal Of Education. (2015).
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SciencePG.
Gaya Chicago
Science Journal Of Education.
volume 3(1) 2015.
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SciencePG,
2015.
Jurnal Internasional.
Gaya MLA
Science Journal Of Education.
volume 3(1) 2015.
:
SciencePG,
2015.
Jurnal Internasional.
Gaya Turabian
Science Journal Of Education.
:
SciencePG,
2015.
Jurnal Internasional.