The C Programming Language (latest edition), B.W. Kernighan & D.M. Ritchie Prentice Hall
Datorsystem: Program- och maskinvara, M. Brorsson, Studentlitteratur 1999 bilaga C
- C för dig som kan programmera
'Any fool can write code that a computer understands.
Only a good programmer can write code that a human understands.' - Martin Fowler