APA Zitierstil

Noumba Um, P. (2004). A model for calculating interconnection costs in telecommunications. PPIAF.

Chicago Zitierstil

Noumba Um, Paul. A Model for Calculating Interconnection Costs in Telecommunications. Washington, D.C ; s.l: PPIAF, 2004.

MLA Zitierstil

Noumba Um, Paul. A Model for Calculating Interconnection Costs in Telecommunications. PPIAF, 2004.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.