\bib{1981/knuth-2}
\yr 1981
\isbn 0--201--03822--6
\mr 83i:68003
\by Donald E. Knuth
\book The art of computer programming, volume 2: seminumerical algorithms
\edition 2nd
\publ Addison-Wesley
\publaddr Reading
\seeolder \cite{1971/knuth-2}
\seenewer \cite{1997/knuth-2}
\endref