Binder, P. (1976). Siemens crosspoint system ESK 400 E: Capacity stages 20/150/17 and 60/400/36. Siemens Aktienges.
Chicago Style (17th ed.) CitationBinder, Peter. Siemens Crosspoint System ESK 400 E: Capacity Stages 20/150/17 and 60/400/36. Berlin: Siemens Aktienges, 1976.
MLA (9th ed.) CitationBinder, Peter. Siemens Crosspoint System ESK 400 E: Capacity Stages 20/150/17 and 60/400/36. Siemens Aktienges, 1976.
Warning: These citations may not always be 100% accurate.