Ruf, D. L. (2009). 5 levels of gifted: School issues and educational options. Great Potential Press.
Chicago Style (17th ed.) CitationRuf, Deborah L. 5 Levels of Gifted: School Issues and Educational Options. Great Potential Press, 2009.
MLA (8th ed.) CitationRuf, Deborah L. 5 Levels of Gifted: School Issues and Educational Options. Great Potential Press, 2009.
Warning: These citations may not always be 100% accurate.