Cita APA

Bishop, D., & Bishop, S. (1998). "Twin language": A risk factor for language impairment?

Citación estilo Chicago

Bishop, D., and S. Bishop. "Twin Language": A Risk Factor for Language Impairment? 1998.

Cita MLA

Bishop, D., and S. Bishop. "Twin Language": A Risk Factor for Language Impairment? 1998.

Warning: These citations may not always be 100% accurate.