APA Style

Team, N, S., Fathurizqi, F. (2017). Naked sales : sell the problem you solve not the product . Jakarta: PT Gramedia Pustaka Utama.

MLA Style

Team, Naked, Sales., Fathurizqi, Fathur. "Naked sales : sell the problem you solve not the product". Jakarta: PT Gramedia Pustaka Utama, 2017. .