Gaya APA
World Book's Childcraft : How Does It Happen?. (2006).
:
.
Gaya Chicago
World Book's Childcraft : How Does It Happen?.
Vol. 8.
:
,
2006.
Text.
Gaya MLA
World Book's Childcraft : How Does It Happen?.
Vol. 8.
:
,
2006.
Text.
Gaya Turabian
World Book's Childcraft : How Does It Happen?.
:
,
2006.
Print.