APA (7e ed.) Bronvermelding

Sprankle, M., & Hubbard, J. (2012). Problem Solving & Programming Concepts (Ninth Edition.). Prentice Hall.

Chicago (17e ed.) Bronvermelding

Sprankle, Maureen, en Jim Hubbard. Problem Solving & Programming Concepts. Ninth Edition. Boston, USA: Prentice Hall, 2012.

MLA (9e ed.) Bronvermelding

Sprankle, Maureen, en Jim Hubbard. Problem Solving & Programming Concepts. Ninth Edition. Prentice Hall, 2012.