APA (7th ed.) Citation

Eckstein, B. A., Nyquist, J., & Luetgert, J. H. (1987). Two-dimensional and two-and-one-half-dimensional gravity modeling. University of Wisconsin-Madison.

Chicago Style (17th ed.) Citation

Eckstein, Barbara Ann, Jon Nyquist, and James Howard Luetgert. Two-dimensional and Two-and-one-half-dimensional Gravity Modeling. [Madison]: University of Wisconsin-Madison, 1987.

MLA (9th ed.) Citation

Eckstein, Barbara Ann, et al. Two-dimensional and Two-and-one-half-dimensional Gravity Modeling. University of Wisconsin-Madison, 1987.