Lee, C. M. (1984). The growth and development of children (3rd ed.). Longman.
Lua i Stíl Chicago (17ú heag.)Lee, Catherine Macaulay. The Growth and Development of Children. 3rd ed. London: Longman, 1984.
Lua MLA (9ú heag.)Lee, Catherine Macaulay. The Growth and Development of Children. 3rd ed. Longman, 1984.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.