Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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