Boas, R. P. (1960). A primer of real functions: The Carus mathematical monographs. Mathematical Association of America, distributed by Wiley [New York.
Čikaški stil citiranja (17. izdanje)Boas, Ralph Philip. A Primer of Real Functions: The Carus Mathematical Monographs. [n.p.]: Mathematical Association of America, distributed by Wiley [New York, 1960.
MLA način citiranja (9. izdanje)Boas, Ralph Philip. A Primer of Real Functions: The Carus Mathematical Monographs. Mathematical Association of America, distributed by Wiley [New York, 1960.
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