Knopp, K. (1953). Elements of the theory of functions. Dover Publications.
Chicago Style aipamenaKnopp, Konrad. Elements of the Theory of Functions. New York]: Dover Publications, 1953.
MLA aipamenaKnopp, Konrad. Elements of the Theory of Functions. Dover Publications, 1953.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.