Παραπομπή APA

Carrel-Billiard, M., & Friess, M. M. (1997). Programming with VisualAge for Windows. Prentice-Hall of India.

Παραπομπή Chicago Style

Carrel-Billiard, Marc, και Michael Mauny Friess. Programming with VisualAge for Windows. New Jersey: Prentice-Hall of India, 1997.

Παραπομπή MLA

Carrel-Billiard, Marc, και Michael Mauny Friess. Programming with VisualAge for Windows. Prentice-Hall of India, 1997.