APA-Zitierstil (7. Ausg.)

General Certificate of Secondary Education. (1990). Co-ordinated science: The Suffolk development. East Midland Regional Examination Board.

Chicago-Zitierstil (17. Ausg.)

General Certificate of Secondary Education. Co-ordinated Science: The Suffolk Development. [s.l.]: East Midland Regional Examination Board, 1990.

MLA-Zitierstil (9. Ausg.)

General Certificate of Secondary Education. Co-ordinated Science: The Suffolk Development. East Midland Regional Examination Board, 1990.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.