APA (7th ed.) Citation

O'Reilly (Firm), O'Reilly Open Source Software Conference, Clark, J., & Biglan, M. (2019). 10 UX principles every developer must know. O'Reilly Media.

Chicago Style (17th ed.) Citation

O'Reilly (Firm), O'Reilly Open Source Software Conference, Josh Clark, and Mike Biglan. 10 UX Principles Every Developer Must Know. [Place of publication not identified]: O'Reilly Media, 2019.

MLA (9th ed.) Citation

O'Reilly (Firm), et al. 10 UX Principles Every Developer Must Know. O'Reilly Media, 2019.