The Wal'Wal arbitration,
by Pitman B. Potter. Washington, Carnegie Endowment for International Peace, 1938.

APA Citation

Potter, P. B. (Pitman Benjamin). (1971). The Wal'Wal arbitration. New York: Johnson Reprint Corp..

MLA Citation

Potter, Pitman B. (Pitman Benjamin), 1892-. The Wal'Wal Arbitration. New York: Johnson Reprint Corp., 1971.

Warning: These citations may not always be complete (especially for serials).