Research, A. I. f., (ED), N. C. f. E. S., & Phillips, G. W. (2014). Linking the 2011 National Assessment of Educational Progress (NAEP) in Reading to the 2011 Progress in International Reading Literacy Study (PIRLS). American Institutes for Research.
Chicago Style (17th ed.) CitationResearch, American Institutes for, National Center for Education Statistics (ED), and Gary W. Phillips. "Linking the 2011 National Assessment of Educational Progress (NAEP) in Reading to the 2011 Progress in International Reading Literacy Study (PIRLS)." American Institutes for Research 2014.
MLA (9th ed.) CitationResearch, American Institutes for, et al. "Linking the 2011 National Assessment of Educational Progress (NAEP) in Reading to the 2011 Progress in International Reading Literacy Study (PIRLS)." American Institutes for Research, 2014.