Gaya APA

Inc., D, C, &, A. (2026). Sukses Berkomunikasi Communicating Your Way to Success . Jakarta: Gramedia Pustaka Utama.

Gaya MLA

Inc., Dale, Carnegie, &, Associates,. "Sukses Berkomunikasi Communicating Your Way to Success". Jakarta: Gramedia Pustaka Utama, 2026. Text.