APA (7th ed.) Citation

Li, S., Wan, Z., & Zhang, J. (2014). Free vibration of functionally graded beams based on both classical and first-order shear deformation beam theories. Applied Mathematics & Mechanics, 35(5), 591. https://doi.org/10.1007/s10483-014-1815-6

Chicago Style (17th ed.) Citation

Li, Shi-rong, Ze-qing Wan, and Jing-hua Zhang. "Free Vibration of Functionally Graded Beams Based on Both Classical and First-order Shear Deformation Beam Theories." Applied Mathematics & Mechanics 35, no. 5 (2014): 591. https://doi.org/10.1007/s10483-014-1815-6.

MLA (9th ed.) Citation

Li, Shi-rong, et al. "Free Vibration of Functionally Graded Beams Based on Both Classical and First-order Shear Deformation Beam Theories." Applied Mathematics & Mechanics, vol. 35, no. 5, 2014, p. 591, https://doi.org/10.1007/s10483-014-1815-6.