Purcell, E. M. (2019). Electricity and magnetism (Third edition.). Cambridge University Press. https://doi.org/10.1017/CBO9781139012973
Chicago-viite (17. p.)Purcell, Edward M. Electricity and Magnetism. Third edition. Cambridge: Cambridge University Press, 2019. https://doi.org/10.1017/CBO9781139012973.
MLA-viite (9. p.)Purcell, Edward M. Electricity and Magnetism. Third edition. Cambridge University Press, 2019. https://doi.org/10.1017/CBO9781139012973.
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