Essen, M. R. (1975). The cos [pi lambda] theorem Matts R. Essen, with a paper by Christer Borell. Springer-Verlag. https://doi.org/10.1007/BFb0094969
Chicago Style (17th ed.) CitationEssen, Matts R. The Cos [pi Lambda] Theorem Matts R. Essen, with a Paper by Christer Borell. Berlin ; New York: Springer-Verlag, 1975. https://doi.org/10.1007/BFb0094969.
MLA (9th ed.) CitationEssen, Matts R. The Cos [pi Lambda] Theorem Matts R. Essen, with a Paper by Christer Borell. Springer-Verlag, 1975. https://doi.org/10.1007/BFb0094969.
Warning: These citations may not always be 100% accurate.