(2000). eCommerce development: Business to business. Washington: Microsoft Press.
Παραπομπή Chicago StyleECommerce Development: Business to Business. Washington: Microsoft Press, 2000.
Παραπομπή MLAECommerce Development: Business to Business. Washington: Microsoft Press, 2000.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.