APA (7th ed.) Citation

National Symposium on Vacuum Technology & American Vacuum Society. (1955). Vacuum Symposium transactions. Committee on Vacuum Techniques.

Chicago Style (17th ed.) Citation

National Symposium on Vacuum Technology and American Vacuum Society. Vacuum Symposium Transactions. [Place of publication not identified]: Committee on Vacuum Techniques, 1955.

MLA (9th ed.) Citation

National Symposium on Vacuum Technology and American Vacuum Society. Vacuum Symposium Transactions. Committee on Vacuum Techniques, 1955.