Cita APA (7th ed.)

O'LEARY, D. A. (2021). Computing essentials: Making IT work for you introductory 2021. McGraw-Hill.

Cita Chicago (17th ed.)

O'LEARY, Daniel A. Computing Essentials: Making IT Work for You Introductory 2021. McGraw-Hill, 2021.

Cita MLA (9th ed.)

O'LEARY, Daniel A. Computing Essentials: Making IT Work for You Introductory 2021. McGraw-Hill, 2021.