Gaya APA
Somantri, Lili. (2011).
Advanced learning geography 2 for grade XI senior high school .
Bandung:
Grafindo Media Pratama.
Gaya Chicago
Somantri, Lili.
Advanced learning geography 2 for grade XI senior high school.
Bandung:
Grafindo Media Pratama,
2011.
Text.
Gaya MLA
Somantri, Lili.
Advanced learning geography 2 for grade XI senior high school.
Bandung:
Grafindo Media Pratama,
2011.
Text.
Gaya Turabian
Somantri, Lili.
Advanced learning geography 2 for grade XI senior high school.
Bandung:
Grafindo Media Pratama,
2011.
Print.