Fry, C. (1954). The dark is light enough: A winter comedy. Oxford University Pr..
Chicago Style (17. basım) AtıfFry, Christopher. The Dark Is Light Enough: A Winter Comedy. London: Oxford University Pr., 1954.
MLA (9th ed.) AtıfFry, Christopher. The Dark Is Light Enough: A Winter Comedy. Oxford University Pr., 1954.
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