Balachandran, B., & Magrab, E. B. (2009). Vibrations (Second edition, International SI edition.). Cengage Learning.
Lua i Stíl Chicago (17ú heag.)Balachandran, Balakumar, agus Edward B. Magrab. Vibrations. Second edition, International SI edition. Australia: Cengage Learning, 2009.
Lua MLA (9ú heag.)Balachandran, Balakumar, agus Edward B. Magrab. Vibrations. Second edition, International SI edition. Cengage Learning, 2009.
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