Cite
New alkaloid from Lobelia portoricensis urban
MLA
Luis Carreras, et al. “New Alkaloid from Lobelia Portoricensis Urban.” Journal of Pharmaceutical Sciences, vol. 56, Dec. 1967, pp. 1677–80. 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=edsair&AN=edsair.doi.dedup.....ead86b5b73125743e593ba7d637825a0&authtype=sso&custid=ns315887.
APA
Luis Carreras, Esteban Núñdez Meléndez, & José Ruíz Gijón. (1967). New alkaloid from Lobelia portoricensis urban. Journal of Pharmaceutical Sciences, 56, 1677–1680.
Chicago
Luis Carreras, Esteban Núñdez Meléndez, and José Ruíz Gijón. 1967. “New Alkaloid from Lobelia Portoricensis Urban.” Journal of Pharmaceutical Sciences 56 (December): 1677–80. 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=edsair&AN=edsair.doi.dedup.....ead86b5b73125743e593ba7d637825a0&authtype=sso&custid=ns315887.