Cita APA (7a ed.)

Gupta, M. (2017). OCA Java SE 8: Programmer I certification guide (1st edition.). Manning Publications.

Cita Chicago Style (17a ed.)

Gupta, Mala. OCA Java SE 8: Programmer I Certification Guide. 1st edition. Shelter Island, New York: Manning Publications, 2017.

Cita MLA (9a ed.)

Gupta, Mala. OCA Java SE 8: Programmer I Certification Guide. 1st edition. Manning Publications, 2017.