Não informado. (1993). Quality Assurance in Education. MCB University Press.
Chicago (17e ed.) BronvermeldingNão informado. Quality Assurance in Education. Bradford, Inglaterra: MCB University Press, 1993.
MLA (8e ed.) BronvermeldingNão informado. Quality Assurance in Education. MCB University Press, 1993.
Let op: Deze citaties zijn niet altijd 100% accuraat.