APA (7th ed.) Citation

Vis, J. C., Duffels, M. G. J., & Winter, M. M. (2009). Down Syndrome: A Cardiovascular Perspective. Journal of Intellectual Disability Research, 53(5), 419. https://doi.org/10.1111/j.1365-2788.2009.01158.x

Chicago Style (17th ed.) Citation

Vis, J. C., M. G. J. Duffels, and M. M. Winter. "Down Syndrome: A Cardiovascular Perspective." Journal of Intellectual Disability Research 53, no. 5 (2009): 419. https://doi.org/10.1111/j.1365-2788.2009.01158.x.

MLA (9th ed.) Citation

Vis, J. C., et al. "Down Syndrome: A Cardiovascular Perspective." Journal of Intellectual Disability Research, vol. 53, no. 5, 2009, p. 419, https://doi.org/10.1111/j.1365-2788.2009.01158.x.