APA-referens (7:e uppl.)

Mathematical Association. Mathematics in school. Longman Group on behalf of the Mathematical Association.

Chicago-referens (17:e uppl.)

Mathematical Association. Mathematics in School. London [England]: Longman Group on behalf of the Mathematical Association.

MLA-referens (9:e uppl.)

Mathematical Association. Mathematics in School. Longman Group on behalf of the Mathematical Association.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.