Gaya APA

Carnegie, D., Krisnarini, N. (2013). How to Win Friends & Influence People in the Digital Age (Cet. 5). Jakarta: Penerbit PT Gramedia Pustaka Utama.

Gaya MLA

Carnegie, Dale., Krisnarini, Nengah. "How to Win Friends & Influence People in the Digital Age". Cet. 5 Jakarta: Penerbit PT Gramedia Pustaka Utama, 2013. Text.