Cita APA (7a ed.)

Lloyd, E., & Tye, W. (1982). Systematic safety: Safety assessment of aircraft systems. Civil Aviation Authority.

Cita Chicago Style (17a ed.)

Lloyd, E., y W. Tye. Systematic Safety: Safety Assessment of Aircraft Systems. London: Civil Aviation Authority, 1982.

Cita MLA (9a ed.)

Lloyd, E., y W. Tye. Systematic Safety: Safety Assessment of Aircraft Systems. Civil Aviation Authority, 1982.