APA (7th ed.) Citation

Dillon, W. G., Berg, R. R., Ernst, D. J., & Fahlquist, D. A. (1985). One-dimensional iterative inversion of vertical seismic profiles.

Chicago Style (17th ed.) Citation

Dillon, William Gregory, Robert R. Berg, David J. Ernst, and Davis A. Fahlquist. One-dimensional Iterative Inversion of Vertical Seismic Profiles. 1985.

MLA (9th ed.) Citation

Dillon, William Gregory, et al. One-dimensional Iterative Inversion of Vertical Seismic Profiles. 1985.