APA (7th ed.) Citation

Gupta, S. K., Tanji, K. K., & Luthin, J. N. (1975). A three-dimensional finite element ground water model. California Water Resources Center, University of California.

Chicago Style (17th ed.) Citation

Gupta, Sumant K., Kenneth K. Tanji, and James N. Luthin. A Three-dimensional Finite Element Ground Water Model. Davis, Calif.: California Water Resources Center, University of California, 1975.

MLA (9th ed.) Citation

Gupta, Sumant K., et al. A Three-dimensional Finite Element Ground Water Model. California Water Resources Center, University of California, 1975.