APA Style
Carnegie, D., Krisnarini, N. (2012).
How to Win Friends and Influence People in the Digital Age .
Jakarta:
Gramedia Pustaka Utama.
MLA Style
Carnegie, Dale., Krisnarini, Nengah.
"How to Win Friends and Influence People in the Digital Age".
Jakarta:
Gramedia Pustaka Utama,
2012.
Book.