A., P., M., M., J., G.(1993).Putting it all together : readings for students of English as a second language / George M. Jacobs, Michael A. Power (Cet.1).Jakarta:.
Gaya MLA
Power, Michael, A.., Jacob, George, M.."Putting it all together : readings for students of English as a second language / George M. Jacobs, Michael A. Power".Cet.1Jakarta:,1993.Textbook.