APA (7th ed.) Citation
Guldmann, J. Economies of scale and density in local telephone networks.
Chicago Style (17th ed.) Citation
Guldmann, J.M. Economies of Scale and Density in Local Telephone Networks.
MLA (9th ed.) Citation
Guldmann, J.M. Economies of Scale and Density in Local Telephone Networks.
Warning: These citations may not always be 100% accurate.