APA (7e ed.) Bronvermelding
Bartell, E. (19). Costs and benefits of catholic elementary and secondary schools.
Chicago (17e ed.) Bronvermelding
Bartell, Ernest. Costs and Benefits of Catholic Elementary and Secondary Schools. 19.
MLA (9e ed.) Bronvermelding
Bartell, Ernest. Costs and Benefits of Catholic Elementary and Secondary Schools. 19.
Let op: Deze citaties zijn niet altijd 100% accuraat.