APA (7th ed.) Citation
U.S. Department of Commerce National Bureau of Standards & The NBS semicentennial symposium on mass spectroscopy in physics research, held at the NBS. (1953). Mass spectroscopy in physics research. National Boreau of Standard Circular.
Chicago Style (17th ed.) Citation
U.S. Department of Commerce National Bureau of Standards and held at the NBS The NBS semicentennial symposium on mass spectroscopy in physics research. Mass Spectroscopy in Physics Research. Washington: National Boreau of Standard Circular, 1953.
MLA (9th ed.) Citation
U.S. Department of Commerce National Bureau of Standards and held at the NBS The NBS semicentennial symposium on mass spectroscopy in physics research. Mass Spectroscopy in Physics Research. National Boreau of Standard Circular, 1953.
Warning: These citations may not always be 100% accurate.