APA (7th ed.) Citation

Barnes, D. C., & Wainwright, C. (1954). Precision X-ray diffraction spectrometer ring. Engineering (00137782), 177, 82.

Chicago Style (17th ed.) Citation

Barnes, D. C., and C. Wainwright. "Precision X-ray Diffraction Spectrometer Ring." Engineering (00137782) 177 (1954): 82.

MLA (9th ed.) Citation

Barnes, D. C., and C. Wainwright. "Precision X-ray Diffraction Spectrometer Ring." Engineering (00137782), vol. 177, 1954, p. 82.