Bee, H. L., & Bjorklund, B. R. (2000). The journey to adulthood (4th ed.). Prentice-Hall.
Lua i Stíl Chicago (17ú heag.)Bee, Helen L., agus Barbara R. Bjorklund. The Journey to Adulthood. 4th ed. Upper Saddle River, NJ: Prentice-Hall, 2000.
Lua MLA (9ú heag.)Bee, Helen L., agus Barbara R. Bjorklund. The Journey to Adulthood. 4th ed. Prentice-Hall, 2000.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.