Gaya APA
NOER, B, A., FIVA, R, [.
(2010).
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Yogyakarta:
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Gaya MLA
NOER, Bustanul, Arifin., FIVA, Rosalana, [ed.].
"Belajar mudah riset operasional".
Yogyakarta:
Andi,
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Buku.