1. Adams, C. J., 2015. Sexual Politics of Meat and the Absent Referent. Earthling Liberation Collective (online) Accessed date 9 September 2019, 2 January. https://humanrightsareanimalrights.com/2015/01/02/carol-j-adams-politics-and-the-absent-referent-in-2014/.
2. ADAPTT, n.d. “Dairy.” https://www.adaptt.org/veganism/dairy.html#.
3. Alter (YouTube Channel), 2018. The Herd. https://www.youtube.com/watch?v=IeyHBNodwOk&t=2s.