Cite
Column chromatographic assay for sodium butabarbital in tablets.
MLA
Kaplan, G. B., and J. Levine. “Column Chromatographic Assay for Sodium Butabarbital in Tablets.” Journal - Association of Official Analytical Chemists, vol. 55, no. 1, Jan. 1972, pp. 152–54. EBSCOhost, widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=cmedm&AN=4666835&authtype=sso&custid=ns315887.
APA
Kaplan, G. B., & Levine, J. (1972). Column chromatographic assay for sodium butabarbital in tablets. Journal - Association of Official Analytical Chemists, 55(1), 152–154.
Chicago
Kaplan, G B, and J Levine. 1972. “Column Chromatographic Assay for Sodium Butabarbital in Tablets.” Journal - Association of Official Analytical Chemists 55 (1): 152–54. http://widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=cmedm&AN=4666835&authtype=sso&custid=ns315887.