Cita APA (7th ed.)

Zhu, Z. Y., Cheng, A. C. H., Toksoz, M. N., & Laboratory, M. I. o. T. E. R. (2012). Flexural Waves In An Anisotropic Hard Formation Borehole Model. Massachusetts Institute of Technology. Earth Resources Laboratory.

Cita Chicago (17th ed.)

Zhu, Zhenya Y., Arthur C. H. Cheng, M. Nafi Toksoz, i Massachusetts Institute of Technology. Earth Resources Laboratory. Flexural Waves In An Anisotropic Hard Formation Borehole Model. Massachusetts Institute of Technology. Earth Resources Laboratory, 2012.

Cita MLA (9th ed.)

Zhu, Zhenya Y., et al. Flexural Waves In An Anisotropic Hard Formation Borehole Model. Massachusetts Institute of Technology. Earth Resources Laboratory, 2012.