Gaya APA
STEIN,R.Conrad. (1999).
Washington D.C. .
New York:
Children,s Press.
Gaya Chicago
STEIN,R.Conrad.
Washington D.C..
New York:
Children,s Press,
1999.
Reference.
Gaya MLA
STEIN,R.Conrad.
Washington D.C..
New York:
Children,s Press,
1999.
Reference.
Gaya Turabian
STEIN,R.Conrad.
Washington D.C..
New York:
Children,s Press,
1999.
Reference.