Gaya APA
Kelly, S, G.
(2000).
Fundamentals of Mechanical Vibrations
(
Edisi 2)
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Singapore:
Mc Graw Hiil.
Gaya MLA
Kelly, S., Graham.
"Fundamentals of Mechanical Vibrations".
Edisi 2
Singapore:
Mc Graw Hiil,
2000.
TEXT.