Du Maurier, D. D. (1963). The glass-blowers. Doubleday.
Lua i Stíl Chicago (17ú heag.)Du Maurier, Daphne Dame. The Glass-blowers. Garden City, N.Y: Doubleday, 1963.
Lua MLA (9ú heag.)Du Maurier, Daphne Dame. The Glass-blowers. Doubleday, 1963.
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