1. Arora, Kavita Shah, Jane Morris, and Allan J. Jacobs. 2018. Refusal of vaccination: A test to balance societal and individual interests. Journal of Clinical Ethics 29(3):203–13.
2. Brady, Heather. 2018. Dog meat’s controversial history, from the ancients to the winter Olympics. National Geographic Online, Feb 2018. https://news.nationalgeographic.com/2018/02/dog-meat-south-korea-olympics-explainer-spd/.
3. Cannon, Jessica A. 2010. Lincoln’s divided backyard: Maryland in the civil war era. Ph.D. Dissertation, Rice University, Department of History. Available at https://scholarship.rice.edu/bitstream/handle/1911/61958/3421215.pdf?sequence=1&isAllowed=y.
4. Diekema, Douglas S. 2004. Parental refusals of medical treatment: The harm principle as threshold for state intervention. Theoretical Medicine 25 (4): 241–264.
5. Diekema, Douglas S. 2005. Responding to parental refusals of immunization of children. American Academy of Pediatrics, Committee on Bioethics. Pediatrics 115 (5): 1428–14.