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