Coronado Guardia, V. (1985). Proverbs as focus for Emerson's ideas on poetry and nature. Escuela de Lenguas Modernas, Universidad de Costa Rica.
Chicagoスタイル(17版)引用形式Coronado Guardia, Victoria. Proverbs as Focus for Emerson's Ideas on Poetry and Nature. San José, Costa Rica: Escuela de Lenguas Modernas, Universidad de Costa Rica, 1985.
MLA(9版)引用形式Coronado Guardia, Victoria. Proverbs as Focus for Emerson's Ideas on Poetry and Nature. Escuela de Lenguas Modernas, Universidad de Costa Rica, 1985.
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