APA Style
E, P, M, M, J, M.
(2001).
Happiness is a Choice for Teens
.
Yogyakarta:
Penerbit Andi.
MLA Style
E, Paul, Meier,, M.D.,, Jamn, Mier.
"Happiness is a Choice for Teens".
Yogyakarta:
Penerbit Andi,
2001.
Text.