Williams, T. G. (2011). Reaching algebra readiness (RAR). SensePublishers.
Citación estilo ChicagoWilliams, Tony G. Reaching Algebra Readiness (RAR). Rotterdam: SensePublishers, 2011.
Cita MLAWilliams, Tony G. Reaching Algebra Readiness (RAR). SensePublishers, 2011.
Warning: These citations may not always be 100% accurate.