Popham, W. J. (1973). Evaluating instruction. Prentice-Hall.
Citación estilo ChicagoPopham, W. James. Evaluating Instruction. Englewood Cliffs, N.J.: Prentice-Hall, 1973.
Cita MLAPopham, W. James. Evaluating Instruction. Prentice-Hall, 1973.
Warning: These citations may not always be 100% accurate.