O'Connor, K. (2013). The school leader's guide to grading. Solution Tree Press : National Association of Elementary School Principals.
Chicago Style (17th ed.) CitationO'Connor, Ken. The School Leader's Guide to Grading. Bloomington, Indiana: Solution Tree Press : National Association of Elementary School Principals, 2013.
MLA (9th ed.) CitationO'Connor, Ken. The School Leader's Guide to Grading. Solution Tree Press : National Association of Elementary School Principals, 2013.
Warning: These citations may not always be 100% accurate.