Zwillinger, D. (2018). CRC standard mathematical tables and formulas (33rd edition.). CRC Press, Taylor & Francis Group.
Lua i Stíl Chicago (17ú heag.)Zwillinger, Daniel. CRC Standard Mathematical Tables and Formulas. 33rd edition. Boca Raton, FL: CRC Press, Taylor & Francis Group, 2018.
Lua MLA (9ú heag.)Zwillinger, Daniel. CRC Standard Mathematical Tables and Formulas. 33rd edition. CRC Press, Taylor & Francis Group, 2018.
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