APA (7th ed.) Citation

Gothelf, J., & Seiden, J. (2013). Lean UX applying lean principles to improve user experience / Jeff Gothelf and Josh Seiden: Applying lean principles to improve user experience. O'Reilly Media.

Chicago Style (17th ed.) Citation

Gothelf, Jeff, and Josh Seiden. Lean UX Applying Lean Principles to Improve User Experience / Jeff Gothelf and Josh Seiden: Applying Lean Principles to Improve User Experience. Sebastopol: O'Reilly Media, 2013.

MLA (9th ed.) Citation

Gothelf, Jeff, and Josh Seiden. Lean UX Applying Lean Principles to Improve User Experience / Jeff Gothelf and Josh Seiden: Applying Lean Principles to Improve User Experience. O'Reilly Media, 2013.

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