Παραπομπή APA

Angell, D., & Heslop, B. (1995). The internet business companion: Growing your business in the electronic age. Addison-Wesley publiching.

Παραπομπή Chicago Style

Angell, David, και Brent Heslop. The Internet Business Companion: Growing Your Business in the Electronic Age. Massachusetts: Addison-Wesley publiching, 1995.

Παραπομπή MLA

Angell, David, και Brent Heslop. The Internet Business Companion: Growing Your Business in the Electronic Age. Addison-Wesley publiching, 1995.