APA (7th ed.) Citation

National Physical Laboratory (Great Britain). (1956). Standard capacitors and their accuracy in practice. H.M. Stationery Off.

Chicago Style (17th ed.) Citation

National Physical Laboratory (Great Britain). Standard Capacitors and Their Accuracy in Practice. London: H.M. Stationery Off, 1956.

MLA (9th ed.) Citation

National Physical Laboratory (Great Britain). Standard Capacitors and Their Accuracy in Practice. H.M. Stationery Off, 1956.