Cita APA (7a ed.)

Jones-Lee, M. W. (1978). The value of human life in the demand for safety: Comment. [s.n.].

Cita Chicago Style (17a ed.)

Jones-Lee, M. W. The Value of Human Life in the Demand for Safety: Comment. [S.l.]: [s.n.], 1978.

Cita MLA (9a ed.)

Jones-Lee, M. W. The Value of Human Life in the Demand for Safety: Comment. [s.n.], 1978.