Gaya APA
DUFFY, K, G. (2008).
Annual Sditions Personal Growth And Behavior 07 / 08 / Editor : DUFFY, Karen G .
America:
McGrawe-Hill.
Gaya MLA
DUFFY, Karen, G.
"Annual Sditions Personal Growth And Behavior 07 / 08 / Editor : DUFFY, Karen G".
America:
McGrawe-Hill,
2008.
Text.