There is no uniform agreement on all of the details of a citation for information found on the Web or the Internet. Most suggestions for the form of a citation include the name of the author, the title of the work, the date the information was last revised, the date the information was accessed, and the URL. The date the information was accessed is included because it's relatively easy to modify information on the Web, and the information available through a URL sometime in the future may not be the same as when it was accessed for the research. Methods for determining the date when information on the Web and the title of a Web document are discussed.
mid-15c., "to summon," from Old French citer "to summon" (14c.), from Latin citare "to summon, urge, call; put in sudden motion, call forward; rouse, excite," frequentative of ciere "to move, set in motion, stir, rouse, call, invite" from PIE root *keie- "to set in motion, to move to and fro" (cf. Sanskrit cyavate "stirs himself, goes;" Greek kinein "to move, set in motion; change, stir up," kinymai "move myself;" Gothic haitan "call, be called;" Old English hatan "command, call"). Sense of "calling forth a passage of writing" is first attested 1530s. Related: Cited ; citing .