APA-Zitierstil (7. Ausg.)

Bird, R. (2013). The dyscalculia toolkit: Supporting learning difficulties in maths (2nd edition.). SAGE.

Chicago-Zitierstil (17. Ausg.)

Bird, Ronit. The Dyscalculia Toolkit: Supporting Learning Difficulties in Maths. 2nd edition. Los Angeles: SAGE, 2013.

MLA-Zitierstil (9. Ausg.)

Bird, Ronit. The Dyscalculia Toolkit: Supporting Learning Difficulties in Maths. 2nd edition. SAGE, 2013.