Gaya APA

the World book student handbook : student information finder / Ediotor: William H. Nault.. (1981). Chigago: Wold Book-Childcraft International Inc..

Gaya MLA

the World book student handbook : student information finder / Ediotor: William H. Nault.. . Chigago: Wold Book-Childcraft International Inc., 1981. Buku.