Cita APA (7th ed.)
Kelly, A. (2006). Maintenance systems and documentation. Butterworth-Heinemann.
Cita Chicago (17th ed.)
Kelly, Anthony. Maintenance Systems and Documentation. Oxford ; Burlington, MA: Butterworth-Heinemann, 2006.
Cita MLA (9th ed.)
Kelly, Anthony. Maintenance Systems and Documentation. Butterworth-Heinemann, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.