Purkey, W. W. (1970). Self concept and school achievement. Prentice Hall.
Chicago Style (17th ed.) CitationPurkey, William Watson. Self Concept and School Achievement. Prentice Hall, 1970.
MLA (9th ed.) CitationPurkey, William Watson. Self Concept and School Achievement. Prentice Hall, 1970.
Warning: These citations may not always be 100% accurate.