Gaya APA

Hanson, J. (2019). Agent of Influence: How to Use Spy Skills to Persuade Anyone, Sell Anything, and Build a Successful Business (Cetakan pertama). New York: an imprint of HarperCollins Publishers.

Gaya MLA

Hanson, Jason. "Agent of Influence: How to Use Spy Skills to Persuade Anyone, Sell Anything, and Build a Successful Business". Cetakan pertama New York: an imprint of HarperCollins Publishers, 2019. Text.