Mobile design pattern gallery
MLA
Neil, Theresa, and Jenifer Tidwell. Mobile Design Pattern Gallery. Sebastopol, CA: O'Reilly, 2012
APA, 7th edition
Neil, T., & Tidwell, J. (2012). Mobile design pattern gallery. Sebastopol, CA: O'Reilly
Chicago, 17th edition
Neil, Theresa., and Jenifer Tidwell. Mobile design pattern gallery. Sebastopol, CA: O'Reilly, 2012