Style de citation APA (7e éd.)

Young, S. H., & Clear, J. (2019). Ultralearning: Master hard skills, outsmart the competition, and accelerate your career (First edition.). Harper Business, an imprint of HarperCollinsPublishers.

Style de citation Chicago (17e éd.)

Young, Scott H., et James Clear. Ultralearning: Master Hard Skills, Outsmart the Competition, and Accelerate Your Career. First edition. New York, NY: Harper Business, an imprint of HarperCollinsPublishers, 2019.

Style de citation MLA (8e éd.)

Young, Scott H., et James Clear. Ultralearning: Master Hard Skills, Outsmart the Competition, and Accelerate Your Career. First edition. Harper Business, an imprint of HarperCollinsPublishers, 2019.

Attention : ces citations peuvent ne pas être correctes à 100%.