APA Edition Citation

Ridgway, J. (1988). Assessing mathematical attainment / Jim Ridgway. NFER-Nelson.

Chicago Edition Citation

Ridgway, Jim. Assessing Mathematical Attainment / Jim Ridgway. London: NFER-Nelson, 1988.

MLA Edition Citation

Ridgway, Jim. Assessing Mathematical Attainment / Jim Ridgway. NFER-Nelson, 1988.

Warning: These citations may not always be 100% accurate.