Cita APA (7a ed.)

Sadun, E. A. (2013). IOS Auto Layout Demystified (2nd ed.). Addison Wesley Professional.

Cita Chicago Style (17a ed.)

Sadun, Erica Author. IOS Auto Layout Demystified. 2nd ed. [Place of publication not identified]: Addison Wesley Professional, 2013.

Cita MLA (9a ed.)

Sadun, Erica Author. IOS Auto Layout Demystified. 2nd ed. Addison Wesley Professional, 2013.