1. N. H. Abel, “Recherches sur les Fonctions Elliptiques”, J. für Reine Angevandte Mathematik 2, 101–181 (1827). English translation available in the MAA Digital Library at http://mathdl.maa.org/images/upload library/1/abeltranslation.pdf
2. M. Abramowitz and I. A. Stegun, Handbook of Mathematical Functions (National Bureau of Standards, Washington, D.C., 1964).
3. N. I. Akhiezer, Elements of the Theory of Elliptic Functions (AMS, Providence, R.I., 1970).
4. W. Cauer, Synthesis of Linear Communication Networks (McGraw-Hill, New York, 1958).
5. H. Bateman and A. Erdélyi, Higher Transcendental Functions (McGraw-Hill, New York, 1955), Vol. 2.