Alden, D. W. (1948). Introduction to French masterpieces. Appleton-Century-Crofts.
Chicago Style (17. basım) AtıfAlden, Douglas William. Introduction to French Masterpieces. New York: Appleton-Century-Crofts, 1948.
MLA (9th ed.) AtıfAlden, Douglas William. Introduction to French Masterpieces. Appleton-Century-Crofts, 1948.
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