APA (7th ed.) Citation

Gronlund, H., Francis, C., & Grimes, S. (2012). iOS 6 recipes: A problem-solution approach (1st ed. 2012.). Apress.

Chicago Style (17th ed.) Citation

Gronlund, Hans-Eric, Colin Francis, and Shawn Grimes. IOS 6 Recipes: A Problem-solution Approach. 1st ed. 2012. New York: Apress, 2012.

MLA (9th ed.) Citation

Gronlund, Hans-Eric, et al. IOS 6 Recipes: A Problem-solution Approach. 1st ed. 2012. Apress, 2012.