APA-ийн эшлэл(7 дахь хэвлэлт)

Louka, E. (2006). International environmental law: Fairness, effectiveness, and world order. Cambridge University Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Louka, Elli. International Environmental Law: Fairness, Effectiveness, and World Order. Cambridge ; New York: Cambridge University Press, 2006.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Louka, Elli. International Environmental Law: Fairness, Effectiveness, and World Order. Cambridge University Press, 2006.