Lins, R. (1992). A framework for understanding what algebraic thinking is.
Chicago Style (17th ed.) CitationLins, R.C. A Framework for Understanding What Algebraic Thinking Is. 1992.
MLA (9th ed.) CitationLins, R.C. A Framework for Understanding What Algebraic Thinking Is. 1992.
Warning: These citations may not always be 100% accurate.