Gaya APA

Carnigie, D., Maarif, A, Q. (2012). HOW TO WIN FRIEND & INFLUENCE PEOPLE . JAKARTA: PT GRAMEDIA PUSTAKA UTAMA.

Gaya MLA

Carnigie, Dale., Maarif, Abil, Qays. "HOW TO WIN FRIEND & INFLUENCE PEOPLE". JAKARTA: PT GRAMEDIA PUSTAKA UTAMA, 2012. Text.