Cita APA (7a ed.)
Greenberg Lyons, B. (1984). Defining a Child's Zone of Proximal Development: Evaluation Process for Treatment Planning. American Journal of Occupational Therapy, 38(7), 446-452.
Cita Chicago Style (17a ed.)
Greenberg Lyons, Barbara. "Defining a Child's Zone of Proximal Development: Evaluation Process for Treatment Planning." American Journal of Occupational Therapy 38, no. 7 (1984): 446-452.
Cita MLA (9a ed.)
Greenberg Lyons, Barbara. "Defining a Child's Zone of Proximal Development: Evaluation Process for Treatment Planning." American Journal of Occupational Therapy, vol. 38, no. 7, 1984, pp. 446-452.
Precaución: Estas citas no son 100% exactas.