Hagen, C. R. (1967). Proceedings: Particles and fields. Interscience.
Chicago Style aipamenaHagen, C. R. Proceedings: Particles and Fields. New York: Interscience, 1967.
MLA aipamenaHagen, C. R. Proceedings: Particles and Fields. Interscience, 1967.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.