APA (7th ed.) Citation

Helweg, O. J., & Labadie, J. W. (1976). A salinity management strategy for stream-aquifer systems.

Chicago Style (17th ed.) Citation

Helweg, Otto J., and John W. Labadie. A Salinity Management Strategy for Stream-aquifer Systems. Fort Collins, Colo, 1976.

MLA (9th ed.) Citation

Helweg, Otto J., and John W. Labadie. A Salinity Management Strategy for Stream-aquifer Systems. 1976.