Cita APA (7a ed.)

Henry, J., & Wiseman, H. (1997). Management of poisoning: A handbook for health care workers. World Health Organization.

Cita Chicago Style (17a ed.)

Henry, J.A, y H.M Wiseman. Management of Poisoning: A Handbook for Health Care Workers. Geneva: World Health Organization, 1997.

Cita MLA (9a ed.)

Henry, J.A, y H.M Wiseman. Management of Poisoning: A Handbook for Health Care Workers. World Health Organization, 1997.