Boyce, W. E., & DiPrima, R. C. (2009). Elementary differential equations (Ninth edition.). AUWSF.
Čikaški stil citiranja (17. izdanje)Boyce, William E., i Richard C. DiPrima. Elementary Differential Equations. Ninth edition. Hoboken: AUWSF, 2009.
MLA način citiranja (9. izdanje)Boyce, William E., i Richard C. DiPrima. Elementary Differential Equations. Ninth edition. AUWSF, 2009.
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