APA (7th ed.) Citation

(2009). Mathematical problem solving: Yearbook 2009, Association of Mathematics Educators. World Scientific.

Chicago Style (17th ed.) Citation

Mathematical Problem Solving: Yearbook 2009, Association of Mathematics Educators. Singapore: World Scientific, 2009.

MLA (9th ed.) Citation

Mathematical Problem Solving: Yearbook 2009, Association of Mathematics Educators. World Scientific, 2009.

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