Words to use in citations to indicate another author’s ideas or writing adds assessed affirmed agreed applied the theory asserted According to according to this author’s concerns alleged commented contended credits cite criticized discussed described deem expounded explained estimated emphasizes formulated a theory/procedure/idea that included indicated noted outlined proposed referred to researched several studies reflected that said showed stated summarized stipulated suggested stressed supported the idea that used the such-and-such model to show described how urged viewed the following are appropriate when referring to a study (not just a theoretical work or opinion piece): chronicled author’s empirical work recognized that examined finds, found observed provided an analysis recorded revealed