APA-Zitierstil (7. Ausg.)

Borg, W. R. (1968). Ability grouping in the public schools: A field study (2. print.). Dembar Educational Research Services.

Chicago-Zitierstil (17. Ausg.)

Borg, Walter R. Ability Grouping in the Public Schools: A Field Study. 2. print. Madison, Wis: Dembar Educational Research Services, 1968.

MLA-Zitierstil (9. Ausg.)

Borg, Walter R. Ability Grouping in the Public Schools: A Field Study. 2. print. Dembar Educational Research Services, 1968.