Turnbull, H. R. (1986). Free appropriate public education: The law and children with disabilities. Love Pub.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रTurnbull, H. Rutherford. Free Appropriate Public Education: The Law and Children with Disabilities. Denver: Love Pub, 1986.
एमएलए (9वां संस्करण) प्रशस्ति पत्रTurnbull, H. Rutherford. Free Appropriate Public Education: The Law and Children with Disabilities. Love Pub, 1986.
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