Cita APA (7a ed.)

Chivian, E., McCally, M., Hu, H., & Haines, A. (1993). Critical condition: Human health and the environment. MIT.

Cita Chicago Style (17a ed.)

Chivian, Eric, Michael McCally, Howard Hu, y Andrew Haines. Critical Condition: Human Health and the Environment. Cambridge (U.S.A): MIT, 1993.

Cita MLA (8a ed.)

Chivian, Eric, et al. Critical Condition: Human Health and the Environment. MIT, 1993.