Citazione Stile APA (7a Edizione)

Buergenthal, T. (1990). Public international law in a nutshell (2nd ed.). West Pub.

Citazione stile Chigago Style (17a edizione)

Buergenthal, Thomas. Public International Law in a Nutshell. 2nd ed. St. Paul: West Pub, 1990.

Citatione MLA (9a ed.)

Buergenthal, Thomas. Public International Law in a Nutshell. 2nd ed. West Pub, 1990.