Institute of Pastoral Psychology Fordham University, Fordham University. Dept. of Psychology, & Bier, W. C. (1963). The adolescent: His search for understanding. Fordham University Press.
Lua i Stíl Chicago (17ú heag.)Institute of Pastoral Psychology Fordham University, Fordham University. Dept. of Psychology, agus William Christian Bier. The Adolescent: His Search for Understanding. New York: Fordham University Press, 1963.
Lua MLA (8ú heag.)Institute of Pastoral Psychology Fordham University, et al. The Adolescent: His Search for Understanding. Fordham University Press, 1963.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.