Dollard, J. D., & Friedman, C. N. (1979). Product integration with applications to differential equations. Addison-Wesley Pub. Co., Advanced Book Program.
Παραπομπή σε μορφή Chicago (17η εκδ.)Dollard, John D., και Charles N. Friedman. Product Integration with Applications to Differential Equations. Reading, Mass.: Addison-Wesley Pub. Co., Advanced Book Program, 1979.
Παραπομπή σε μορφή MLA (8th εκδ.)Dollard, John D., και Charles N. Friedman. Product Integration with Applications to Differential Equations. Addison-Wesley Pub. Co., Advanced Book Program, 1979.
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