Lua APA (7ú heag.)
Feriberg Karen L. (2002). Human development 02/03 (13th ed.). Mc Graw Hill.
Lua i Stíl Chicago (17ú heag.)
Feriberg Karen L. Human Development 02/03. 13th ed. New York: Mc Graw Hill, 2002.
Lua MLA (9ú heag.)
Feriberg Karen L. Human Development 02/03. 13th ed. Mc Graw Hill, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.