Topping, K. J. (1986). Parents as educators: Training parents to teach their children. Brookline Books.
Lua i Stíl Chicago (17ú heag.)Topping, Keith J. Parents as Educators: Training Parents to Teach Their Children. Croom Helm: Brookline Books, 1986.
Lua MLA (9ú heag.)Topping, Keith J. Parents as Educators: Training Parents to Teach Their Children. Brookline Books, 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.