Gaya APA
Geografi 1;Text;;;Yudhistira;2013;;;910 Yul;Indonesia;;;;;;;;<11724 Smp 13>. ().
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Gaya Chicago
Geografi 1;Text;;;Yudhistira;2013;;;910 Yul;Indonesia;;;;;;;;<11724 Smp 13>.
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Gaya MLA
Geografi 1;Text;;;Yudhistira;2013;;;910 Yul;Indonesia;;;;;;;;<11724 Smp 13>.
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Gaya Turabian
Geografi 1;Text;;;Yudhistira;2013;;;910 Yul;Indonesia;;;;;;;;<11724 Smp 13>.
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