Dyfyniad APA

Gottardis, L., & Nunes, T. (2016). Deaf primary school children’s achievement in mathematics.

Dyfyniad Arddull Chicago

Gottardis, L., and T. Nunes. Deaf Primary School Children’s Achievement in Mathematics. 2016.

Dyfyniad MLA

Gottardis, L., and T. Nunes. Deaf Primary School Children’s Achievement in Mathematics. 2016.

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