Gaya APA
Keys to succes: buliding analytical, creative, and practical skills. (2012).
Boston:
Pearson Education Ltd..
Gaya Chicago
Keys to succes: buliding analytical, creative, and practical skills.
7th ed..
Boston:
Pearson Education Ltd.,
2012.
Buku.
Gaya MLA
Keys to succes: buliding analytical, creative, and practical skills.
7th ed..
Boston:
Pearson Education Ltd.,
2012.
Buku.
Gaya Turabian
Keys to succes: buliding analytical, creative, and practical skills.
Boston:
Pearson Education Ltd.,
2012.
Buku.