Djony, H. et al.(2000).Dasar-dasar menulis karya ilmiah / AL. Widyamartaya, Veronica Sudiati; editor, Djony Herfan (Cet.2).Jakarta:Gramedia Widiasarana Indonesia.
Gaya MLA
Herfan, Djony. et al."Dasar-dasar menulis karya ilmiah / AL. Widyamartaya, Veronica Sudiati; editor, Djony Herfan".Cet.2Jakarta:Gramedia Widiasarana Indonesia,2000.Textbook.