Karnovskky, I. . A., & Lebed, O. I. (2004). Free vibrations of beams and frames: Eigenvalues and eigenfunctions. McGraw-Hill.
Chicago Style (17th ed.) CitationKarnovskky, Igor A., and Olga I. Lebed. Free Vibrations of Beams and Frames: Eigenvalues and Eigenfunctions. New York, NY: McGraw-Hill, 2004.
MLA (8th ed.) CitationKarnovskky, Igor A., and Olga I. Lebed. Free Vibrations of Beams and Frames: Eigenvalues and Eigenfunctions. McGraw-Hill, 2004.
Warning: These citations may not always be 100% accurate.