Cita APA (7a ed.)

Burns, A., & Wellings, A. (1997). Real-time systems and programming languages (2nd ed.). [S.n.].

Cita Chicago Style (17a ed.)

Burns, Alan, y Andy Wellings. Real-time Systems and Programming Languages. 2nd ed. Harlow: [S.n.], 1997.

Cita MLA (9a ed.)

Burns, Alan, y Andy Wellings. Real-time Systems and Programming Languages. 2nd ed. [S.n.], 1997.