Cite
Letter: Gel chromatography as an analytical tool for 99mTc radiopharmaceuticals.
MLA
Billinghurst, M. W., and R. F. Palser. “Letter: Gel Chromatography as an Analytical Tool for 99mTc Radiopharmaceuticals.” Journal of Nuclear Medicine : Official Publication, Society of Nuclear Medicine, vol. 15, no. 8, Aug. 1974, pp. 722–23. 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=4842564&authtype=sso&custid=ns315887.
APA
Billinghurst, M. W., & Palser, R. F. (1974). Letter: Gel chromatography as an analytical tool for 99mTc radiopharmaceuticals. Journal of Nuclear Medicine : Official Publication, Society of Nuclear Medicine, 15(8), 722–723.
Chicago
Billinghurst, M W, and R F Palser. 1974. “Letter: Gel Chromatography as an Analytical Tool for 99mTc Radiopharmaceuticals.” Journal of Nuclear Medicine : Official Publication, Society of Nuclear Medicine 15 (8): 722–23. 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=4842564&authtype=sso&custid=ns315887.