APA (7th ed.) Citation

Box, K., & Scott, P. (2004). Early Concepts of Number and Counting. Australian Mathematics Teacher, 60(4), 2.

Chicago Style (17th ed.) Citation

Box, Katherine, and Paul Scott. "Early Concepts of Number and Counting." Australian Mathematics Teacher 60, no. 4 (2004): 2.

MLA (9th ed.) Citation

Box, Katherine, and Paul Scott. "Early Concepts of Number and Counting." Australian Mathematics Teacher, vol. 60, no. 4, 2004, p. 2.