APA (7th ed.) Citation

NATO Advanced Research Workshop on Atomic Physics with Positrons London, England, North Atlantic Treaty Organization. Scientific Affairs Division, Humberston, J. W., & Armour, E. A. G. (1987). Atomic physics with positrons. Plenum Press.

Chicago Style (17th ed.) Citation

NATO Advanced Research Workshop on Atomic Physics with Positrons London, England, North Atlantic Treaty Organization. Scientific Affairs Division, John W. Humberston, and E. A. G. Armour. Atomic Physics with Positrons. New York: Plenum Press, 1987.

MLA (9th ed.) Citation

NATO Advanced Research Workshop on Atomic Physics with Positrons London, England, et al. Atomic Physics with Positrons. Plenum Press, 1987.