Gaya APA
Thornburg, Hershel D.. (1982).
Development adolescence (ed.2).
California:
Brooks/Cole.
Gaya Chicago
Thornburg, Hershel D..
Development adolescence.
ed.2
California:
Brooks/Cole,
1982.
Text.
Gaya MLA
Thornburg, Hershel D..
Development adolescence.
ed.2
California:
Brooks/Cole,
1982.
Text.
Gaya Turabian
Thornburg, Hershel D..
Development adolescence.
ed.2
California:
Brooks/Cole,
1982.
Print.