Cita APA (7a ed.)

Tobey, C. R., & Fagan, E. R. (2013). Uncovering Student Thinking About Mathematics in the Common Core, Grades K-2: 20 Formative Assessment Probes. SAGE Publications.

Cita Chicago Style (17a ed.)

Tobey, Cheryl Rose, y Emily R. Fagan. Uncovering Student Thinking About Mathematics in the Common Core, Grades K-2: 20 Formative Assessment Probes. Thousand Oaks: SAGE Publications, 2013.

Cita MLA (8a ed.)

Tobey, Cheryl Rose, y Emily R. Fagan. Uncovering Student Thinking About Mathematics in the Common Core, Grades K-2: 20 Formative Assessment Probes. SAGE Publications, 2013.