Cita APA (7a ed.)

Grnlund, H. a., Hoffman, J. a., Grimes, S. a., & Francis, C. a. (2013). iOS 7 Development Recipes: Problem-Solution Approach (1st ed. 2013.). Apress.

Cita Chicago Style (17a ed.)

Grnlund, Hans-Eric. author, Joseph. author Hoffman, Shawn. author Grimes, y Colin. author Francis. IOS 7 Development Recipes: Problem-Solution Approach. 1st ed. 2013. Berkeley, CA: Apress, 2013.

Cita MLA (9a ed.)

Grnlund, Hans-Eric. author, et al. IOS 7 Development Recipes: Problem-Solution Approach. 1st ed. 2013. Apress, 2013.