Cita APA (7th ed.)

Smith, D., & Friesen, J. (2011). Android recipes: A problem-solution approach. Apress Distributed to the book trade worldwide by Springer Science+Business Media.

Cita Chicago (17th ed.)

Smith, Dave, i Jeff Friesen. Android Recipes: A Problem-solution Approach. [Berkeley, Calif.], New York: Apress Distributed to the book trade worldwide by Springer Science+Business Media, 2011.

Cita MLA (9th ed.)

Smith, Dave, i Jeff Friesen. Android Recipes: A Problem-solution Approach. Apress Distributed to the book trade worldwide by Springer Science+Business Media, 2011.