Citazione Stile APA (7a Edizione)
ebrary, Inc, Rick, T. C., & Erlandson, J. (2008). Human impacts on ancient marine ecosystems: A global perspective. University of California Press.
Citazione stile Chigago Style (17a edizione)
ebrary, Inc, Torben C. Rick, e Jon Erlandson. Human Impacts on Ancient Marine Ecosystems: A Global Perspective. Berkeley: University of California Press, 2008.
Citatione MLA (9a ed.)
ebrary, Inc, et al. Human Impacts on Ancient Marine Ecosystems: A Global Perspective. University of California Press, 2008.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.