Cita APA (7a ed.)

Great Britain. Foreign Office. (1898). Extracts from writers on international law. s.n..

Cita Chicago Style (17a ed.)

Great Britain. Foreign Office. Extracts from Writers on International Law. [London?: s.n., 1898.

Cita MLA (8a ed.)

Great Britain. Foreign Office. Extracts from Writers on International Law. s.n., 1898.