Cita APA

Trautmann, K. (1962). Design of Automatic Telephone Exchanges: Vol. 2. Principles and Planning. Berlin: Siemens.

Citación estilo Chicago

Trautmann, Kurt. Design of Automatic Telephone Exchanges: Vol. 2. Principles and Planning. Berlin: Siemens, 1962.

Cita MLA

Trautmann, Kurt. Design of Automatic Telephone Exchanges: Vol. 2. Principles and Planning. Berlin: Siemens, 1962.

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