Gaya APA
Ruhimat, M. (2014).
Learning More Geography & Sociology 1 for Grade Junior High School .
Bandung:
Grafindo Media Pratama.
Gaya MLA
Ruhimat, Mamat.
"Learning More Geography & Sociology 1 for Grade Junior High School".
Bandung:
Grafindo Media Pratama,
2014.
Karya Cetak.