National Union of Students. (2015). Education beyond the straight and Narrow: LGBT students’ experience in higher education. London: National Union of Students.
Rankin, S., Weber, G., Blumenfeld, W., & Frazer, S. (2010). 2010 State of higher education for lesbian, gay, bisexual & transgender people. Charlotte, NC: Campus Pride.
Rankin, S. R. (2003). Campus climate for gay, lesbian, bisexual, and transgender people: A national perspective. New York: The National Gay and Lesbian Task Force Policy Institute.
Valentine, G., Wood, N., & Plummer, P. (2009). The experience of lesbian, gay, bisexual and trans staff and students in higher education: Research report 2009. Equality Challenge Unit.