Tohutoro APA (7th ed.)

Butcher, T. (2003). Sams Teach Yourself MySQL in 21 days (2nd ed.). Pearson Education.

Tohutoru Kātū Chicago (17th ed.)

Butcher, Tony. Sams Teach Yourself MySQL in 21 Days. 2nd ed. New Delhi: Pearson Education, 2003.

Tohutoro MLA (9th ed.)

Butcher, Tony. Sams Teach Yourself MySQL in 21 Days. 2nd ed. Pearson Education, 2003.