Dunlop, D. L. (1983). Problem solving with the programmable calculator: Puzzles, games, simulations with math and science applications. Prentice Hall.
Chicago Style (17th ed.) CitationDunlop, David L. Problem Solving with the Programmable Calculator: Puzzles, Games, Simulations with Math and Science Applications. Prentice Hall, 1983.
MLA (9th ed.) CitationDunlop, David L. Problem Solving with the Programmable Calculator: Puzzles, Games, Simulations with Math and Science Applications. Prentice Hall, 1983.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.