Cita APA (7th ed.)

Nriagu, J. O. (1994). Arsenic in the environment: Pt. 1. Cycling and characterization ; pt. 2. Human health and ecosystem effects. John Wiley & Sons, Inc..

Cita Chicago (17th ed.)

Nriagu, Jerome O. Arsenic in the Environment: Pt. 1. Cycling and Characterization ; Pt. 2. Human Health and Ecosystem Effects. New York: John Wiley & Sons, Inc., 1994.

Cita MLA (9th ed.)

Nriagu, Jerome O. Arsenic in the Environment: Pt. 1. Cycling and Characterization ; Pt. 2. Human Health and Ecosystem Effects. John Wiley & Sons, Inc., 1994.