Cita APA (7a ed.)
Forbes, R. (2004). Beginning to play: Young children from birth to three. Open University Press.
Cita Chicago Style (17a ed.)
Forbes, Ruth. Beginning to Play: Young Children from Birth to Three. Buckingham: Open University Press, 2004.
Cita MLA (9a ed.)
Forbes, Ruth. Beginning to Play: Young Children from Birth to Three. Open University Press, 2004.
Precaución: Estas citas no son 100% exactas.