Palmer, R. W. (1930). Relays in automatic telephony: Their construction, design, and adjustment, together with the theory of impulsing and the measurement of time lags. Sir I. Pitman & sons, ltd..
Chicago Style (17th ed.) CitationPalmer, Reginald William. Relays in Automatic Telephony: Their Construction, Design, and Adjustment, Together with the Theory of Impulsing and the Measurement of Time Lags. London, New York, [etc.]: Sir I. Pitman & sons, ltd., 1930.
MLA (9th ed.) CitationPalmer, Reginald William. Relays in Automatic Telephony: Their Construction, Design, and Adjustment, Together with the Theory of Impulsing and the Measurement of Time Lags. Sir I. Pitman & sons, ltd., 1930.
Warning: These citations may not always be 100% accurate.