Steinberg, L. (1989). Adolescence (2nd.ed.). Alfred A.Knopf.
Chicago-čujuhus (17. p.)Steinberg, Laurence. Adolescence. 2nd.ed. New York: Alfred A.Knopf, 1989.
MLA-čujuhus (9. p.)Steinberg, Laurence. Adolescence. 2nd.ed. Alfred A.Knopf, 1989.
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