APA সাইটেশন

Sadeleer, N. d., & Nicolas de Sadeleer; translated by Susan Leubusher. (2002). Environmental principles: From political slogans to legal rules. Oxford,New York: Oxford University Press.

শিকাগো স্টাইলে সাইটেশন

Sadeleer, Nicolas de, এবং Nicolas de Sadeleer; translated by Susan Leubusher. Environmental Principles: From Political Slogans to Legal Rules. Oxford,New York: Oxford University Press, 2002.

এমএলএ সাইটেশন

Sadeleer, Nicolas de, এবং Nicolas de Sadeleer; translated by Susan Leubusher. Environmental Principles: From Political Slogans to Legal Rules. Oxford,New York: Oxford University Press, 2002.