Pettman, K. (2025). Soccer legends: Stats, profiles, top players. Welbeck Children's Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPettman, Kevin. Soccer Legends: Stats, Profiles, Top Players. London: Welbeck Children's Books, 2025.
एमएलए (8वां संस्करण) प्रशस्ति पत्रPettman, Kevin. Soccer Legends: Stats, Profiles, Top Players. Welbeck Children's Books, 2025.
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