Παραπομπή σε μορφή APA (7η εκδ.)

Callan, R. E. (1994). Building object-oriented systems: An introduction from concepts to implementation in C++. Computational mechanics publications.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Callan, R. E. Building Object-oriented Systems: An Introduction from Concepts to Implementation in C++. Southampton, UK ; Boston: Computational mechanics publications, 1994.

Παραπομπή σε μορφή MLA (9th εκδ.)

Callan, R. E. Building Object-oriented Systems: An Introduction from Concepts to Implementation in C++. Computational mechanics publications, 1994.