APA (7th ed.) Citation

Mathias, M., & Gallagher, J. (2015). Swift programming: The Big Nerd Ranch guide (First edition.). Big Nerd Ranch.

Chicago Style (17th ed.) Citation

Mathias, Matthew, and John Gallagher. Swift Programming: The Big Nerd Ranch Guide. First edition. Atlanta: Big Nerd Ranch, 2015.

MLA (9th ed.) Citation

Mathias, Matthew, and John Gallagher. Swift Programming: The Big Nerd Ranch Guide. First edition. Big Nerd Ranch, 2015.

Warning: These citations may not always be 100% accurate.