APA Style
Snedden, R., Ridley, S.
(2004).
Mountains in danger
(
cet. 1)
.
London:
Franklin Watss.
MLA Style
Snedden, Robert., Ridley, Sarah.
"Mountains in danger".
cet. 1
London:
Franklin Watss,
2004.
Buku SMA Athalia.