*{{Cite book |title=Algorithms in C, Parts 1-4: Fundamentals, Data Structures, Sorting, Searching |edition=3rd |first=Robert |last=Sedgewick |location=Reading, MA |publisher=Addison-Wesley Professional |year=1998 |isbn=978-0-201-31452-6 |url-access=registration |url=https://archive.org/details/algorithmsinc00sedg }} | *{{Cite book |title=Algorithms in C, Parts 1-4: Fundamentals, Data Structures, Sorting, Searching |edition=3rd |first=Robert |last=Sedgewick |location=Reading, MA |publisher=Addison-Wesley Professional |year=1998 |isbn=978-0-201-31452-6 |url-access=registration |url=https://archive.org/details/algorithmsinc00sedg }} |