APA (7th ed.) Citation

Stephens, R., Jones, A., & Plew, R. (2015). SQL in 24 Hours, Sams Teach Yourself, Sixth Edition (6th edition.). Sams.

Chicago Style (17th ed.) Citation

Stephens, Ryan, Arie Jones, and Ron Plew. SQL in 24 Hours, Sams Teach Yourself, Sixth Edition. 6th edition. Sams, 2015.

MLA (9th ed.) Citation

Stephens, Ryan, et al. SQL in 24 Hours, Sams Teach Yourself, Sixth Edition. 6th edition. Sams, 2015.