Cita APA (7a ed.)

Arnold, B., Kerr, R., & Morstol, K. (2018). Beginning Swift (1st edition.). Packt Publishing.

Cita Chicago Style (17a ed.)

Arnold, Brent, Rob Kerr, y Kare Morstol. Beginning Swift. 1st edition. Packt Publishing, 2018.

Cita MLA (9a ed.)

Arnold, Brent, et al. Beginning Swift. 1st edition. Packt Publishing, 2018.