Knuth, R. (1999). On a Spectrum: International Models of School Librarianship.
Chicago Style (17th ed.) CitationKnuth, Rebecca. On a Spectrum: International Models of School Librarianship. 1999.
MLA (9th ed.) CitationKnuth, Rebecca. On a Spectrum: International Models of School Librarianship. 1999.
Warning: These citations may not always be 100% accurate.