APA (7. basım) Alıntı

Daily, G. C. (1997). Nature's services: Societal dependence on natural ecosystems. Island Press.

Chicago Style (17. basım) Atıf

Daily, Gretchen C. Nature's Services: Societal Dependence on Natural Ecosystems. Washington, DC: Island Press, 1997.

MLA (9th ed.) Atıf

Daily, Gretchen C. Nature's Services: Societal Dependence on Natural Ecosystems. Island Press, 1997.