Cita APA (7th ed.)

Albacea, E. A. (2002). Operating systems: Basic concepts. UPLB Foundation.

Cita Chicago (17th ed.)

Albacea, Eliezer A. Operating Systems: Basic Concepts. Los Baños, Laguna: UPLB Foundation, 2002.

Cita MLA (9th ed.)

Albacea, Eliezer A. Operating Systems: Basic Concepts. UPLB Foundation, 2002.