Cita APA (7a ed.)

Barbosa, A., & Vale, I. (2021). A Visual Approach for Solving Problems with Fractions. MDPI AG.

Cita Chicago Style (17a ed.)

Barbosa, Ana, y Isabel Vale. A Visual Approach for Solving Problems with Fractions. MDPI AG, 2021.

Cita MLA (8a ed.)

Barbosa, Ana, y Isabel Vale. A Visual Approach for Solving Problems with Fractions. MDPI AG, 2021.