Gupta, R. M. (1990). Intervention with children. Routledge.
Cita Chicago Style (17a ed.)Gupta, Rajinder M. Intervention with Children. London [u.a.]: Routledge, 1990.
Cita MLA (8a ed.)Gupta, Rajinder M. Intervention with Children. Routledge, 1990.
Precaución: Estas citas no son 100% exactas.