Zubrick, S. R., Taylor, C., Rice, M., & Slegers, D. (2007). Late Language Emergence at 24 Months: An Epidemiological Study of Prevalence, Predictors, and Covariates. American Speech-Language-Hearing Association.
Chicago Style (17th ed.) CitationZubrick, Stephen R., Catherine Taylor, M. Rice, and D. Slegers. Late Language Emergence at 24 Months: An Epidemiological Study of Prevalence, Predictors, and Covariates. American Speech-Language-Hearing Association, 2007.
MLA (9th ed.) CitationZubrick, Stephen R., et al. Late Language Emergence at 24 Months: An Epidemiological Study of Prevalence, Predictors, and Covariates. American Speech-Language-Hearing Association, 2007.
Warning: These citations may not always be 100% accurate.