Turnbull, H. R. (1986). Free appropriate public education: The law and children with disabilities. Love Pub.
Lua i Stíl Chicago (17ú heag.)Turnbull, H. Rutherford. Free Appropriate Public Education: The Law and Children with Disabilities. Denver: Love Pub, 1986.
Lua MLA (9ú heag.)Turnbull, H. Rutherford. Free Appropriate Public Education: The Law and Children with Disabilities. Love Pub, 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.