APA (7th ed.) Citation

Smith, P. C. (1968). The Use of nuclear meters in soils investigations: A summary of worldwide research and practice. American Society for Testing and Materials.

Chicago Style (17th ed.) Citation

Smith, Preston Clark. The Use of Nuclear Meters in Soils Investigations: A Summary of Worldwide Research and Practice. Philadelphia: American Society for Testing and Materials, 1968.

MLA (9th ed.) Citation

Smith, Preston Clark. The Use of Nuclear Meters in Soils Investigations: A Summary of Worldwide Research and Practice. American Society for Testing and Materials, 1968.