Cite
Indexing and dependency logic for answering english questions
MLA
Robert F. Simmons, et al. “Indexing and Dependency Logic for Answering English Questions.” American Documentation, vol. 15, July 1964, pp. 196–204. 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...........0f24b4f490b46fe6670fb0564e6cfc60&authtype=sso&custid=ns315887.
APA
Robert F. Simmons, Sheldon Klein, & Keren McConlogue. (1964). Indexing and dependency logic for answering english questions. American Documentation, 15, 196–204.
Chicago
Robert F. Simmons, Sheldon Klein, and Keren McConlogue. 1964. “Indexing and Dependency Logic for Answering English Questions.” American Documentation 15 (July): 196–204. 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...........0f24b4f490b46fe6670fb0564e6cfc60&authtype=sso&custid=ns315887.