APA (7th ed.) Citation

Nanda, V. P., & Pring, G. W. (2013). International environmental law and policy for the 21st century (2., rev. ed.). Nijhoff.

Chicago Style (17th ed.) Citation

Nanda, Ved P., and George W. Pring. International Environmental Law and Policy for the 21st Century. 2., rev. ed. Leiden: Nijhoff, 2013.

MLA (9th ed.) Citation

Nanda, Ved P., and George W. Pring. International Environmental Law and Policy for the 21st Century. 2., rev. ed. Nijhoff, 2013.