APA Style
Somantri, L.
(2015).
Advanced Learning Geography 1
(
Jil.1)
.
Bandung:
Grafindo Media Pratama.
MLA Style
Somantri, Lili.
"Advanced Learning Geography 1".
Jil.1
Bandung:
Grafindo Media Pratama,
2015.
Buku SMA Athalia.