Velo, G., & Wightman, A. S. (1985). Regular and chaotic motions in dynamic systems. Plenum Press.
Chicago Style aipamenaVelo, G., and A. S. Wightman. Regular and Chaotic Motions in Dynamic Systems. New York: Plenum Press, 1985.
MLA aipamenaVelo, G., and A. S. Wightman. Regular and Chaotic Motions in Dynamic Systems. Plenum Press, 1985.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.