APA (7th ed.) Citation

Knott, M. (2014). Beginning Xcode: Swift Edition (2nd edition.). Apress.

Chicago Style (17th ed.) Citation

Knott, Matthew. Beginning Xcode: Swift Edition. 2nd edition. Apress, 2014.

MLA (9th ed.) Citation

Knott, Matthew. Beginning Xcode: Swift Edition. 2nd edition. Apress, 2014.

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