Developmental language and speech disability.

MLA

Spiel, G., et al. “Developmental Language and Speech Disability.” Indian Journal of Pediatrics, vol. 68, no. 9, Sept. 2001, pp. 873–80. EBSCOhost, https://doi.org/10.1007/BF02762116.

APA

Spiel, G., Brunner, E., Allmayer, B., & Pletz, A. (2001). Developmental language and speech disability. Indian Journal of Pediatrics, 68(9), 873–880. https://doi.org/10.1007/BF02762116

Chicago

Spiel, G, E Brunner, B Allmayer, and A Pletz. 2001. “Developmental Language and Speech Disability.” Indian Journal of Pediatrics 68 (9): 873–80. doi:10.1007/BF02762116.