Hedley, W. E. (1968). Freedom, inquiry, and language. Scranton, Pennsylvania: International Textbook Company.
シカゴスタイル引用形Hedley, W. Eugene. Freedom, Inquiry, and Language. Scranton, Pennsylvania: International Textbook Company, 1968.
MLA引用形式Hedley, W. Eugene. Freedom, Inquiry, and Language. Scranton, Pennsylvania: International Textbook Company, 1968.
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