APA
Howard-Brook W., Gwyther A., . (1999). Unveiling empire. Maryknoll, N.Y: Orbis Books.
Chicago
Howard-Brook Wes, Gwyther Anthony, . 1999. Unveiling empire. Maryknoll, N.Y: Orbis Books.
Harvard
Howard-Brook W., Gwyther A., . (1999). Unveiling empire. Maryknoll, N.Y: Orbis Books.
MLA
Howard-Brook Wes, Gwyther Anthony, . Unveiling empire. Maryknoll, N.Y: Orbis Books. 1999.