Guthrie , A. . . .. (1963). Vacuum Technology. John Wiley.
Cita Chicago (17th ed.)Guthrie , Andrew. Vacuum Technology. New York: John Wiley, 1963.
Cita MLA (9th ed.)Guthrie , Andrew. Vacuum Technology. John Wiley, 1963.
Atenció: Aquestes cites poden no estar 100% correctes.