Gaya APA

Teclaff, Ludwik A., Utton, Albert E.. (1975). International environmental law . New York: Praeger Publishers.

Gaya Chicago

Teclaff, Ludwik A., Utton, Albert E.. International environmental law. New York: Praeger Publishers, 1975. Text.

Gaya MLA

Teclaff, Ludwik A., Utton, Albert E.. International environmental law. New York: Praeger Publishers, 1975. Text.

Gaya Turabian

Teclaff, Ludwik A., Utton, Albert E.. International environmental law. New York: Praeger Publishers, 1975. Print.