Gaya APA

Pink, D, H. (2017). WHEN THE SCIENTITIFC SECRETS OF PERFECT TIMING (cet. 1). New York: PENGUIN RANDOM HOUSE.

Gaya MLA

Pink, Daniel, H.. "WHEN THE SCIENTITIFC SECRETS OF PERFECT TIMING". cet. 1 New York: PENGUIN RANDOM HOUSE, 2017. Text.