Cita APA (7a ed.)

Sprankle, M., & Hubbard, J. (2009). Problem solving and programming concepts (8th ed.). Pearson/Prentice Hall.

Cita Chicago Style (17a ed.)

Sprankle, Maureen, y Jim Hubbard. Problem Solving and Programming Concepts. 8th ed. Upper Saddle River, N.J.: Pearson/Prentice Hall, 2009.

Cita MLA (8a ed.)

Sprankle, Maureen, y Jim Hubbard. Problem Solving and Programming Concepts. 8th ed. Pearson/Prentice Hall, 2009.