APA
Brownlie I., . (2009). Basic documents in international law. Oxford [England]: Oxford University Press.
Chicago
Brownlie Ian, . 2009. Basic documents in international law. Oxford [England]: Oxford University Press.
Harvard
Brownlie I., . (2009). Basic documents in international law. Oxford [England]: Oxford University Press.
MLA
Brownlie Ian, . Basic documents in international law. Oxford [England]: Oxford University Press. 2009.