APA (7th ed.) Citation

Gentile, J. P., & Gillig, P. M. (2012). Psychiatry of intellectual disability: A practical manual. John Wiley & Sons. https://doi.org/10.1002/9781119945925

Chicago Style (17th ed.) Citation

Gentile, Julie P., and Paulette Marie Gillig. Psychiatry of Intellectual Disability: A Practical Manual. Hoboken: John Wiley & Sons, 2012. https://doi.org/10.1002/9781119945925.

MLA (8th ed.) Citation

Gentile, Julie P., and Paulette Marie Gillig. Psychiatry of Intellectual Disability: A Practical Manual. John Wiley & Sons, 2012. https://doi.org/10.1002/9781119945925.