Scott, D., & Usher, R. (1999, May 29). Researching education. Institute of Education series.
Citación estilo ChicagoScott, David,, y Robin Usher. "Researching Education." Institute of Education Series 29 May. 1999.
Cita MLAScott, David,, y Robin Usher. "Researching Education." Institute of Education Series 29 May. 1999.
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