APA Format
Cosmas Y.. (2008).
My first book of color & shape = bentuk & warna / creative design, Cosmas Y.
. Jakarta :: Elex Media Komputindo,.
MLA Format
Cosmas Y..
My first book of color & shape = bentuk & warna / creative design, Cosmas Y.
. Jakarta :: Elex Media Komputindo,, 2008
Chicago Format
Cosmas Y.. My first book of color & shape = bentuk & warna / creative design, Cosmas Y.. Jakarta :: Elex Media Komputindo,, 2008.