Fulcher, J. S. (1942). 'Voluntary' Facial Expression in Blind and Seeing Children. Woodworth.
Cita Chicago Style (17a ed.)Fulcher, John Scott. 'Voluntary' Facial Expression in Blind and Seeing Children. New York: Woodworth, 1942.
Cita MLA (8a ed.)Fulcher, John Scott. 'Voluntary' Facial Expression in Blind and Seeing Children. Woodworth, 1942.
Precaución: Estas citas no son 100% exactas.