APA-viite

Perrings, C., & ...[et al.]. (1997). Biodiversity loss: Economic and ecological issues. Cambridge University Press.

Chicago-tyylinen lähdeviittaus

Perrings, Charles, ja ...[et al.]. Biodiversity Loss: Economic and Ecological Issues. New York: Cambridge University Press, 1997.

MLA-viite

Perrings, Charles, ja ...[et al.]. Biodiversity Loss: Economic and Ecological Issues. Cambridge University Press, 1997.