James, A., & Richards, C. (2012). Towards an animal welfare policy for 21st century science: An opportunity for Asia. Philippiniana Sacra.
Chicago-referens (17:e uppl.)James, A.E, och Cameron Richards. "Towards an Animal Welfare Policy for 21st Century Science: An Opportunity for Asia." Philippiniana Sacra 2012.
MLA-referens (9:e uppl.)James, A.E, och Cameron Richards. "Towards an Animal Welfare Policy for 21st Century Science: An Opportunity for Asia." Philippiniana Sacra, 2012.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.