Gaya APA
Ekonomi & Koperasi Klas 1;Text;;;BPS;1980;;;330 E.K;Indonesia;Upper Saddle River. ().
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Gaya Chicago
Ekonomi & Koperasi Klas 1;Text;;;BPS;1980;;;330 E.K;Indonesia;Upper Saddle River.
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NJ;330/7131;;;;;;<7131 smp 80>.
Gaya MLA
Ekonomi & Koperasi Klas 1;Text;;;BPS;1980;;;330 E.K;Indonesia;Upper Saddle River.
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NJ;330/7131;;;;;;<7131 smp 80>.
Gaya Turabian
Ekonomi & Koperasi Klas 1;Text;;;BPS;1980;;;330 E.K;Indonesia;Upper Saddle River.
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,
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NJ;330/7131;;;;;;<7131 smp 80>.