Cita APA (7th ed.)

Garrido, J. M., & Schlesinger, R. (2008). Principles of modern operating systems. Jones and Bartlett.

Cita Chicago (17th ed.)

Garrido, Jose M., i Richard Schlesinger. Principles of Modern Operating Systems. Sudbury, Mass: Jones and Bartlett, 2008.

Cita MLA (9th ed.)

Garrido, Jose M., i Richard Schlesinger. Principles of Modern Operating Systems. Jones and Bartlett, 2008.