Vincenzo Ancona, Ancona, V., & Vaillant, J. (2003). Hyperbolic differential operators and related problems. Marcel Dekker.
Chicago-стиль цитированияVincenzo Ancona, Vincenzo Ancona, and J. Vaillant. Hyperbolic Differential Operators and Related Problems. New York: Marcel Dekker, 2003.
MLA-цитированиеVincenzo Ancona, et al. Hyperbolic Differential Operators and Related Problems. Marcel Dekker, 2003.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.