Gaya APA
Education, T.
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Kecakapan Hidup Life Skill
(
Cet. 2)
.
Surabaya:
Surabaya Intellectual Club (SIC).
Gaya MLA
Education, Tim.
"Kecakapan Hidup Life Skill".
Cet. 2
Surabaya:
Surabaya Intellectual Club (SIC),
2010.
Text.