Greenburg, S. T. (1989). Academic freedom: Identifying the parameters for the debate on academic freedom. Institute of Christian Higher Education.
Chicago (17e ed.) BronvermeldingGreenburg, S. Thomas. Academic Freedom: Identifying the Parameters for the Debate on Academic Freedom. San Antonio, Tex.: Institute of Christian Higher Education, 1989.
MLA (8e ed.) BronvermeldingGreenburg, S. Thomas. Academic Freedom: Identifying the Parameters for the Debate on Academic Freedom. Institute of Christian Higher Education, 1989.
Let op: Deze citaties zijn niet altijd 100% accuraat.