APA aipamena

Parson, E. A., & Edward A. Parson. (2003). Protecting the ozone layer: Science and strategy. Oxford,New York: Oxford University Press.

Chicago Style aipamena

Parson, Edward A., và Edward A. Parson. Protecting the Ozone Layer: Science and Strategy. Oxford,New York: Oxford University Press, 2003.

MLA aipamena

Parson, Edward A., và Edward A. Parson. Protecting the Ozone Layer: Science and Strategy. Oxford,New York: Oxford University Press, 2003.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.