Cita APA (7a ed.)
JAN, J., & FREEMAN, R. (1998). WHO IS A VISUALLY IMPAIRED CHILD?
Cita Chicago Style (17a ed.)
JAN, J.E, y R.D FREEMAN. WHO IS A VISUALLY IMPAIRED CHILD? 1998.
Cita MLA (9a ed.)
JAN, J.E, y R.D FREEMAN. WHO IS A VISUALLY IMPAIRED CHILD? 1998.
Precaución: Estas citas no son 100% exactas.