Cita APA (7a ed.)
Knopp, K. (1952). Elements of the theory of functions (1a.ed.). Dover publications.
Cita Chicago Style (17a ed.)
Knopp, Konrad. Elements of the Theory of Functions. 1a.ed. New York: Dover publications, 1952.
Cita MLA (9a ed.)
Knopp, Konrad. Elements of the Theory of Functions. 1a.ed. Dover publications, 1952.
Precaución: Estas citas no son 100% exactas.