Gaya APA
Sales In You. (2012).
:
PT Gramedia Pustaka Utama.
Gaya Chicago
Sales In You.
.
:
PT Gramedia Pustaka Utama,
2012.
Text.
Gaya MLA
Sales In You.
.
:
PT Gramedia Pustaka Utama,
2012.
Text.
Gaya Turabian
Sales In You.
:
PT Gramedia Pustaka Utama,
2012.
Print.