1. American Association of University Professors (AAUP) 1967 Joint Statement on Rights and Freedoms of Students http://www.aaup.org/AAUP/pubsres/policydocs/contents/stud-rights.htm
2. Canadian Association of University Teachers (CAUT) 2005 Policy Statement on Academic Freedom http://www.caut.ca/pages.asp?page=247&lang=1
3. Education Reform Act 1988 http://www.opsi.gov.uk/acts/acts1988/ukpga_19880040_en_1
4. Euben , D. 2001 Who Grades Students? Some Legal Cases, Some Best Practices http://www.aaup.org/AAUP/protect/legal/topics/whogrades.htm