Trautmann, K. (1967). Design of Automatic Telephone Exchanges: Vol. 1. Circuit Units and Functions. Siemens.
Style de citation Chicago (17e éd.)Trautmann, Kurt. Design of Automatic Telephone Exchanges: Vol. 1. Circuit Units and Functions. Berlin: Siemens, 1967.
Style de citation MLA (9e éd.)Trautmann, Kurt. Design of Automatic Telephone Exchanges: Vol. 1. Circuit Units and Functions. Siemens, 1967.
Attention : ces citations peuvent ne pas être correctes à 100%.