Hagen, C. R. (1967). Proceedings: Particles and fields. Interscience.
Chicago Edition CitationHagen, C. R. Proceedings: Particles and Fields. New York: Interscience, 1967.
MLA Edition CitationHagen, C. R. Proceedings: Particles and Fields. Interscience, 1967.
Warning: These citations may not always be 100% accurate.