Cita APA (7a ed.)

Vugt, S. v. (2020). Red Hat RHCE 8 practice tests (1st edition.). Pearson IT Certification.

Cita Chicago Style (17a ed.)

Vugt, Sander van. Red Hat RHCE 8 Practice Tests. 1st edition. [Place of publication not identified]: Pearson IT Certification, 2020.

Cita MLA (9a ed.)

Vugt, Sander van. Red Hat RHCE 8 Practice Tests. 1st edition. Pearson IT Certification, 2020.