APA (7th ed.) Citation

Highman, C., Hennessey, N., Leitao, S., Piek, J. P., Sherwood, M., & Maassen, B. (2006). Pre-linguistic vocalisations of children with developmental apraxia of speech. Nijmegen University Press.

Chicago Style (17th ed.) Citation

Highman, Chantelle, Neville Hennessey, Suze Leitao, Jan Patricia Piek, M. Sherwood, and Ben Maassen. Pre-linguistic Vocalisations of Children with Developmental Apraxia of Speech. Nijmegen University Press, 2006.

MLA (9th ed.) Citation

Highman, Chantelle, et al. Pre-linguistic Vocalisations of Children with Developmental Apraxia of Speech. Nijmegen University Press, 2006.