Cita APA (7a ed.)

Kelley, J., & Gulick, R. (2015). Developing for Apple Watch: Your app on their wrists. Pragmatic Bookshelf.

Cita Chicago Style (17a ed.)

Kelley, Jeff, y Rebecca Gulick. Developing for Apple Watch: Your App on Their Wrists. [Frisco, TX]: Pragmatic Bookshelf, 2015.

Cita MLA (8a ed.)

Kelley, Jeff, y Rebecca Gulick. Developing for Apple Watch: Your App on Their Wrists. Pragmatic Bookshelf, 2015.