Phillips, H. B. (1934). Differential equations (3rd ed.). Chapman and Hall.
Čikaški stil citiranja (17. izdanje)Phillips, Henry Bayard. Differential Equations. 3rd ed. New York: Chapman and Hall, 1934.
MLA način citiranja (9. izdanje)Phillips, Henry Bayard. Differential Equations. 3rd ed. Chapman and Hall, 1934.
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