SpringerLink (Online service), Hanna, G., Jahnke, H. N., & Pulte, H. (2010). Explanation and Proof in Mathematics: Philosophical and Educational Perspectives. Springer US.
Chicago Style (17th ed.) CitationSpringerLink (Online service), Gila Hanna, Hans Niels Jahnke, and Helmut Pulte. Explanation and Proof in Mathematics: Philosophical and Educational Perspectives. Boston, MA: Springer US, 2010.
MLA (8th ed.) CitationSpringerLink (Online service), et al. Explanation and Proof in Mathematics: Philosophical and Educational Perspectives. Springer US, 2010.
Warning: These citations may not always be 100% accurate.