Citazione Stile APA (7a Edizione)
Guruswamy, L. D. (1999). International environmental law and world order: A problem-oriented coursebook (2nd ed.). West Group.
Citazione stile Chigago Style (17a edizione)
Guruswamy, Lakshman D. International Environmental Law and World Order: A Problem-oriented Coursebook. 2nd ed. St. Paul, Minn.: West Group, 1999.
Citatione MLA (9a ed.)
Guruswamy, Lakshman D. International Environmental Law and World Order: A Problem-oriented Coursebook. 2nd ed. West Group, 1999.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.