APA (7th ed.) Citation

Weinschenk, S. (2020). 100 things every designer needs to know about people (Second edition.). Peachpit Press.

Chicago Style (17th ed.) Citation

Weinschenk, Susan. 100 Things Every Designer Needs to Know About People. Second edition. [Berkeley, California]: Peachpit Press, 2020.

MLA (9th ed.) Citation

Weinschenk, Susan. 100 Things Every Designer Needs to Know About People. Second edition. Peachpit Press, 2020.

Warning: These citations may not always be 100% accurate.