APA استشهاد

Newell, R. (2017). Big ideas in primary mathematics (1st edition.). Sage.

استشهاد بنمط شيكاغو

Newell, Robert. Big Ideas in Primary Mathematics. 1st edition. London: Sage, 2017.

MLA استشهاد

Newell, Robert. Big Ideas in Primary Mathematics. 1st edition. Sage, 2017.