APA (7th ed.) Citation

Belecki, N. B., Dunfee, B. L., & Petersons, O. (1978). The National Measurement System for Electricity. Dept. of Commerce, National Bureau of Standards.

Chicago Style (17th ed.) Citation

Belecki, Norman B., Bernadine L. Dunfee, and Oskars Petersons. The National Measurement System for Electricity. Washington: Dept. of Commerce, National Bureau of Standards, 1978.

MLA (9th ed.) Citation

Belecki, Norman B., et al. The National Measurement System for Electricity. Dept. of Commerce, National Bureau of Standards, 1978.