Referências
===========

.. _ref1:

   [1] - Brian W. Kerninghan e Dennis M. Ritchie: The C Programming Language (2nd ed.).
   Prentice Hall, ISBN 0-13-110362-8

.. _ref2:

   [2] - ISO/IEC 9899:2023 Progamming Language -- C
     `(Acedido a 19-02-2024). <https://www.open-std.org/jtc1/sc22/wg14/www/docs/n3088.pdf>`_