APA (7 वां संस्करण) प्रशस्ति पत्र
Danesi, M. (2002). The puzzle instinct: The meaning of puzzles in human life. Indiana University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Danesi, Marcel. The Puzzle Instinct: The Meaning of Puzzles in Human Life. Bloomington: Indiana University Press, 2002.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Danesi, Marcel. The Puzzle Instinct: The Meaning of Puzzles in Human Life. Indiana University Press, 2002.
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