YANDL, A. L. (1964). Non-Algebraic elementary functions: A rigorous approach. Prentice-Hall.
Chicago-čujuhus (17. p.)YANDL, Andre L. Non-Algebraic Elementary Functions: A Rigorous Approach. New Jersey: Prentice-Hall, 1964.
MLA-čujuhus (9. p.)YANDL, Andre L. Non-Algebraic Elementary Functions: A Rigorous Approach. Prentice-Hall, 1964.
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