EYAL, N. (2014). Hooked how to build habit forming products. Penguin.
Chicago Style (17th ed.) CitationEYAL, Nir. Hooked How to Build Habit Forming Products. Penguin, 2014.
MLA (8th ed.) CitationEYAL, Nir. Hooked How to Build Habit Forming Products. Penguin, 2014.
Warning: These citations may not always be 100% accurate.