Sommerfeld, A. (1953). Partial Differential Equations in Physics. Academic Press,Inc.
Chicago Edition CitationSommerfeld, Arnold. Partial Differential Equations in Physics. New York: Academic Press,Inc, 1953.
MLA Edition CitationSommerfeld, Arnold. Partial Differential Equations in Physics. Academic Press,Inc, 1953.
Warning: These citations may not always be 100% accurate.