Cita APA (7a ed.)
Walberg, H. J., & Walberg, H. J. (1974). Evaluating educational performance: A sourcebook of methods, instruments and examples.
Cita estilo Chicago (17a ed.)
Walberg, Herbert J., y Herbert J. Walberg. Evaluating Educational Performance: A Sourcebook of Methods, Instruments and Examples. 1974.
Cita MLA (9a ed.)
Walberg, Herbert J., y Herbert J. Walberg. Evaluating Educational Performance: A Sourcebook of Methods, Instruments and Examples. 1974.
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