APA (7th ed.) Zitazioa

Calow, P. (1998). Handbook of environmental risk assessment and management. Blackwell Science.

Chicago Style (17th ed.) Zitazioa

Calow, Peter. Handbook of Environmental Risk Assessment and Management. Londres: Blackwell Science, 1998.

MLA (9th ed.) Zitazioa

Calow, Peter. Handbook of Environmental Risk Assessment and Management. Blackwell Science, 1998.