APA-referens

Chavarría Arroyo, G., & Díaz Obando, E. (2013). A Reality of secondary students with special needs in mathematics.

Chicago-stil citat

Chavarría Arroyo, Gilberto, och Evangelina Díaz Obando. A Reality of Secondary Students With Special Needs in Mathematics. 2013.

MLA-referens

Chavarría Arroyo, Gilberto, och Evangelina Díaz Obando. A Reality of Secondary Students With Special Needs in Mathematics. 2013.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.