Cita APA (7a ed.)

Perrow, C. (1999). Normal accidents: Living with high-risk technologies. Princeton University Press.

Cita Chicago Style (17a ed.)

Perrow, Charles. Normal Accidents: Living with High-risk Technologies. Princeton, New Jersey: Princeton University Press, 1999.

Cita MLA (8a ed.)

Perrow, Charles. Normal Accidents: Living with High-risk Technologies. Princeton University Press, 1999.