Selker, M. L., Burk, R. E., & Lankelma, H. P. (1940). Efficient low-holdup laboratory column. Industrial & Engineering Chemistry. Analytical Edition, 12, 352.
Chicago Style (17th ed.) CitationSelker, M. L., R. E. Burk, and H. P. Lankelma. "Efficient Low-holdup Laboratory Column." Industrial & Engineering Chemistry. Analytical Edition 12 (1940): 352.
MLA (9th ed.) CitationSelker, M. L., et al. "Efficient Low-holdup Laboratory Column." Industrial & Engineering Chemistry. Analytical Edition, vol. 12, 1940, p. 352.
Warning: These citations may not always be 100% accurate.