Gaya APA

Inc, D, C, D, A. (2022). How To Win Friends and Influence People In Digital Age . Jakarta: Gramedia Pustaka Utama.

Gaya MLA

Inc, Dale, Carnegie, Dan, Associates,. "How To Win Friends and Influence People In Digital Age". Jakarta: Gramedia Pustaka Utama, 2022. Buku Tercetak.