Frost, R. The vanishing red: Robert Frost. The Northeast.(1979).
Chicagoスタイル(17版)引用形式Frost, Robert. "The Vanishing Red: Robert Frost." The Northeast.(1979) .
MLA(8版)引用形式Frost, Robert. "The Vanishing Red: Robert Frost." The Northeast.(1979), .
警告: この引用は必ずしも正確ではありません.