Risk Factors for Speech Delay of Unknown Origin in Three-Year-Old Children.

MLA

Campbell, Thomas F., et al. “Risk Factors for Speech Delay of Unknown Origin in Three-Year-Old Children.” Child Development, vol. 74, no. 2, Jan. 2003, pp. 346–57. EBSCOhost, widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=eric&AN=EJ675275&authtype=sso&custid=ns315887.

APA

Campbell, T. F., Dollaghan, C. A., Rockette, H. E., Paradise, J. L., Feldman, H. M., Shriberg, L. D., Sabo, D. L., & Kurs-Lasky, M. (2003). Risk Factors for Speech Delay of Unknown Origin in Three-Year-Old Children. Child Development, 74(2), 346–357.

Chicago

Campbell, Thomas F., Christine A. Dollaghan, Howard E. Rockette, Jack L. Paradise, Heidi M. Feldman, Lawrence D. Shriberg, Diane L. Sabo, and Marcia Kurs-Lasky. 2003. “Risk Factors for Speech Delay of Unknown Origin in Three-Year-Old Children.” Child Development 74 (2): 346–57. http://widgets.ebscohost.com/prod/customlink/proxify/proxify.php?count=1&encode=0&proxy=&find_1=&replace_1=&target=https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&scope=site&db=eric&AN=EJ675275&authtype=sso&custid=ns315887.