APA Citation

O'Hanlon, J. F., & Gessert, T. A. A users guide to vacuum technology (Fourth edition.).

Chicago Style Citation

O'Hanlon, John F., and Timothy A. Gessert. A Users Guide to Vacuum Technology. Fourth edition.

MLA Citation

O'Hanlon, John F., and Timothy A. Gessert. A Users Guide to Vacuum Technology. Fourth edition.

Warning: These citations may not always be 100% accurate.