De Waal, Frans B. M. A century of getting to know the chimpanzee // Nature 437 (7055). 2005. DOI:10.1038/nature03999. с. 56 – 59. skeptics attributed chimpanzee 'warfare' to competition over the food that researchers provided
About Us // NhRP Website. Nonhuman Rights Project. Архивиран от оригинала на 2012-06-26. Посетен на 3 September 2013.
2013 is here, and we are ready! // NhRP Website. Nonhuman Rights Project, 16 January 2013. Архивиран от оригинала на 2013-10-14. Посетен на 3 September 2013. The following year, I created the Center for the Expansion of Fundamental Rights, Inc. (CEFR), which is now the Nonhuman Rights Project, Inc., with Jane Goodall as a board member.
Tim Walker, Is Jane Goodall about to lose her post?, The Daily Telegraph, 23 May 2008. Посетен на 18 юли 2008 г. She's entitled to her opinion, but our position isn't going to change. We oppose the keeping of animals in captivity for entertainment.
About Us // NhRP Website. Nonhuman Rights Project. Архивиран от оригинала на 2012-06-26. Посетен на 3 September 2013.
2013 is here, and we are ready! // NhRP Website. Nonhuman Rights Project, 16 January 2013. Архивиран от оригинала на 2013-10-14. Посетен на 3 September 2013. The following year, I created the Center for the Expansion of Fundamental Rights, Inc. (CEFR), which is now the Nonhuman Rights Project, Inc., with Jane Goodall as a board member.
