APA Style
Kusuma, Yuriadi. (2010).
Creative Problem Solving .
Solo:
Rumah Pengetahuan.
Chicago Style
Kusuma, Yuriadi.
Creative Problem Solving.
Solo:
Rumah Pengetahuan,
2010.
Buku.
MLA Style
Kusuma, Yuriadi.
Creative Problem Solving.
Solo:
Rumah Pengetahuan,
2010.
Buku.
Turabian Style
Kusuma, Yuriadi.
Creative Problem Solving.
Solo:
Rumah Pengetahuan,
2010.
Buku.