APA (7th ed.) Citation

Hawkes, P., & L. Marton { et al...}. (1970). Quadrupoles in electron lens design. Academic Press.

Chicago Style (17th ed.) Citation

Hawkes, P.W, and L. Marton { et al...}. Quadrupoles in Electron Lens Design. New York: Academic Press, 1970.

MLA (9th ed.) Citation

Hawkes, P.W, and L. Marton { et al...}. Quadrupoles in Electron Lens Design. Academic Press, 1970.