Gaya APA

VAYNERCHUK, G. (2018). Crushing It How Great Entrepreneurs Build Their Business and Influence and How You Can Too . New York: HarperCollins.

Gaya MLA

VAYNERCHUK, GARY. "Crushing It How Great Entrepreneurs Build Their Business and Influence and How You Can Too". New York: HarperCollins, 2018. Text.