Spiegel, M. R. Schaum's outline of theory and problems of vector analysis and an introduction to tensor analysis (Metric edition.). McGraw-Hill.
Cita Chicago (17th ed.)Spiegel, Murray R. Schaum's Outline of Theory and Problems of Vector Analysis and an Introduction to Tensor Analysis. Metric edition. New York: McGraw-Hill.
Cita MLA (9th ed.)Spiegel, Murray R. Schaum's Outline of Theory and Problems of Vector Analysis and an Introduction to Tensor Analysis. Metric edition. McGraw-Hill.
Atenció: Aquestes cites poden no estar 100% correctes.