How to cite an i statement<br>Cite the author's last name. In mla style, always use the author's last name in the in-text citation. This will help your reader to understand where your information came from.
MLA style identifies the sources used for a paper. 
( z1 identify :ARG0 ( z2 style :mod ( z3 political-party :name ( z4 name :op "MLA" ) ) ) :ARG1 ( z5 source :ARG1-of ( z6 use :ARG2 ( z7 paper ) ) ) )