Wolff, L. (1961). Little brown brother: How the United States purchased and pacified the Philippine Islands at the century's turn. Garden City, N.Y: Doubleday.
Trích dẫn kiểu ChicagoWolff, Leon. Little Brown Brother: How the United States Purchased and Pacified the Philippine Islands At the Century's Turn. Garden City, N.Y: Doubleday, 1961.
Trích dẫn MLAWolff, Leon. Little Brown Brother: How the United States Purchased and Pacified the Philippine Islands At the Century's Turn. Garden City, N.Y: Doubleday, 1961.
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