APA Format
48898. (1990). Humanities and social sciences oktober,nopember,desember 1990. America : Otford university Press
MLA Format
48898. Humanities and social sciences oktober,nopember,desember 1990. America : Otford university Press, 1990
Chicago Format
48898. Humanities and social sciences oktober,nopember,desember 1990. America : Otford university Press, 1990
Australian/Harvard Format
48898. 1990. Humanities and social sciences oktober,nopember,desember 1990. Otford university Press America