Cita APA (7a ed.)

Pirani, M., & Yarwood, J. (1961). Principles of vacuum engineering. Chapman and Hall.

Cita Chicago Style (17a ed.)

Pirani, M., y J. Yarwood. Principles of Vacuum Engineering. London: Chapman and Hall, 1961.

Cita MLA (8a ed.)

Pirani, M., y J. Yarwood. Principles of Vacuum Engineering. Chapman and Hall, 1961.