APA (7th ed.) Citation

Work, E. (1936). Ethiopia, a pawn in European diplomacy. The Macmillan Co..

Chicago Style (17th ed.) Citation

Work, Ernest. Ethiopia, a Pawn in European Diplomacy. New York: The Macmillan Co., 1936.

MLA (9th ed.) Citation

Work, Ernest. Ethiopia, a Pawn in European Diplomacy. The Macmillan Co., 1936.