APA (7th ed.) Citation

ScienceDirect (Online service), Obrzut, J. E., & Hynd, G. W. (1986). Child neuropsychology. Academic Press.

Chicago Style (17th ed.) Citation

ScienceDirect (Online service), John E. Obrzut, and George W. Hynd. Child Neuropsychology. Orlando: Academic Press, 1986.

MLA (9th ed.) Citation

ScienceDirect (Online service), et al. Child Neuropsychology. Academic Press, 1986.