Gaya APA
Ritonga, Klinton. (2021).
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Gaya Chicago
Ritonga, Klinton.
BOOK TITLE.
Ajibarang:
,
2021.
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Gaya MLA
Ritonga, Klinton.
BOOK TITLE.
Ajibarang:
,
2021.
Text.
Gaya Turabian
Ritonga, Klinton.
BOOK TITLE.
Ajibarang:
,
2021.
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