APA (7th ed.) Citation

Williamson, T. G., & Witczak, M. W. (1966). Factors influencing the application of nuclear techniques to soil compaction control. Purdue University.

Chicago Style (17th ed.) Citation

Williamson, T. G., and Matthew W. Witczak. Factors Influencing the Application of Nuclear Techniques to Soil Compaction Control. Lafayette: Purdue University, 1966.

MLA (9th ed.) Citation

Williamson, T. G., and Matthew W. Witczak. Factors Influencing the Application of Nuclear Techniques to Soil Compaction Control. Purdue University, 1966.