Cita APA (7th ed.)
Klare, G. R. (1963). The measurement of readability. Iowa State University Press.
Cita Chicago (17th ed.)
Klare, George R. The Measurement of Readability. Ames: Iowa State University Press, 1963.
Cita MLA (9th ed.)
Klare, George R. The Measurement of Readability. Iowa State University Press, 1963.
Atenció: Aquestes cites poden no estar 100% correctes.