Vinson, R. P., Kissell, F. N., & Mines, U. S. B. o. (1976). A spiral sequential sampler for air and liquids: Preliminary results. U.S. Dept. of the Interior, Bureau of Mines.
Chicago Style (17th ed.) CitationVinson, Robert P., Fred N. Kissell, and United States. Bureau of Mines. A Spiral Sequential Sampler for Air and Liquids: Preliminary Results. U.S. Dept. of the Interior, Bureau of Mines, 1976.
MLA (8th ed.) CitationVinson, Robert P., et al. A Spiral Sequential Sampler for Air and Liquids: Preliminary Results. U.S. Dept. of the Interior, Bureau of Mines, 1976.
Warning: These citations may not always be 100% accurate.