Fisher, D. (2012). Text complexity: Raising rigor in reading. International Reading Association.
Trích dẫn kiểu ChicagoFisher, Douglas. Text Complexity: Raising Rigor in Reading. International Reading Association, 2012.
Deismireacht MLAFisher, Douglas. Text Complexity: Raising Rigor in Reading. International Reading Association, 2012.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.