APA (7th ed.) Citation

Griswold, D. B., & Daniel, D. E. (1984). A survey of techniques to monitor the vadose zone. The Authority.

Chicago Style (17th ed.) Citation

Griswold, Dean B., and David E. Daniel. A Survey of Techniques to Monitor the Vadose Zone. Austin, Tex.: The Authority, 1984.

MLA (9th ed.) Citation

Griswold, Dean B., and David E. Daniel. A Survey of Techniques to Monitor the Vadose Zone. The Authority, 1984.