Gaya APA
Collins. (2015).
Good to Great .
Jakarta:
Gramedia Pustaka Utama.
Gaya Chicago
Collins.
Good to Great.
Jakarta:
Gramedia Pustaka Utama,
2015.
Text.
Gaya MLA
Collins.
Good to Great.
Jakarta:
Gramedia Pustaka Utama,
2015.
Text.
Gaya Turabian
Collins.
Good to Great.
Jakarta:
Gramedia Pustaka Utama,
2015.
Print.