Cita APA

Kasperson, J. X., & Kasperson, R. E. (2001). Global Environmental Risk.

Chicago Edition Citation

Kasperson, Jeanne X., i Roger E. Kasperson. Global Environmental Risk. Tokyo, United NationsUnivesity Press, 2001.

Cita MLA

Kasperson, Jeanne X., i Roger E. Kasperson. Global Environmental Risk. 2001.