Παραπομπή σε μορφή APA (7η εκδ.)

Scragg, G. W. (1997). Problem solving with computers. Jones and Bartlett Publishers.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Scragg, Greg W. Problem Solving with Computers. Sudbury, Mass.: Jones and Bartlett Publishers, 1997.

Παραπομπή σε μορφή MLA (8th εκδ.)

Scragg, Greg W. Problem Solving with Computers. Jones and Bartlett Publishers, 1997.