Neef, N. A., Iwata, B. A., & Page, T. J. (1977). The effects of known-item interspersal on acquisition and retention of spelling and sightreading words.
Chicago-stil citatNeef, Nancy A., Brian A. Iwata, och Terry J. Page. The Effects of Known-item Interspersal On Acquisition and Retention of Spelling and Sightreading Words. 1977.
MLA-referensNeef, Nancy A., Brian A. Iwata, och Terry J. Page. The Effects of Known-item Interspersal On Acquisition and Retention of Spelling and Sightreading Words. 1977.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.