APA-Zitierstil (7. Ausg.)

Earle, R., & Mehigan, J. (2020). Degrees of freedom: Prison education at the Open University. Policy Press.

Chicago-Zitierstil (17. Ausg.)

Earle, Rod, und James Mehigan. Degrees of Freedom: Prison Education at the Open University. Bristol: Policy Press, 2020.

MLA-Zitierstil (9. Ausg.)

Earle, Rod, und James Mehigan. Degrees of Freedom: Prison Education at the Open University. Policy Press, 2020.