Michalewicz, Z., & Fogel, D. B. (2004). How to solve it: Modern heuristics (2nd ed., rev. and extended ed.). Springer.
Lua i Stíl Chicago (17ú heag.)Michalewicz, Zbigniew, agus David B. Fogel. How to Solve It: Modern Heuristics. 2nd ed., rev. and extended ed. Berlin: Springer, 2004.
Lua MLA (9ú heag.)Michalewicz, Zbigniew, agus David B. Fogel. How to Solve It: Modern Heuristics. 2nd ed., rev. and extended ed. Springer, 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.