APA (7th ed.) Citation

Su, T. C. (1980). Natural frequencies of fluid-filled spherical shells. Civil Engineering Department, Texas A & M University.

Chicago Style (17th ed.) Citation

Su, T. C. Natural Frequencies of Fluid-filled Spherical Shells. College Station, Tex.: Civil Engineering Department, Texas A & M University, 1980.

MLA (9th ed.) Citation

Su, T. C. Natural Frequencies of Fluid-filled Spherical Shells. Civil Engineering Department, Texas A & M University, 1980.