Gaya APA
PUNJABI, E.
(2016).
iPOCKET SMA SOSHUM: EKONOMI, GEOGRAFI, SOSIOLOGI, SEJARAH
.
SOLO:
GENTA SMART PUBLISHER.
Gaya MLA
PUNJABI, ENHA.
"iPOCKET SMA SOSHUM: EKONOMI, GEOGRAFI, SOSIOLOGI, SEJARAH".
SOLO:
GENTA SMART PUBLISHER,
2016.
Text.