Frost, E. L. (1987). For richer, for poorer. Tokyo: Council on Foreign Relations.
Trích dẫn kiểu ChicagoFrost, Ellen L. For Richer, for Poorer. Tokyo: Council on Foreign Relations, 1987.
Deismireacht MLAFrost, Ellen L. For Richer, for Poorer. Tokyo: Council on Foreign Relations, 1987.
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