Coat of arms similar to the official based on the Graphic Identity Manual of the Federal District of Mexico, published in the Official Gazette of the Federal District of April 20, 2009, No. 571 of the seventeenth time, pages 18 and 19; link http://www.ordenjuridico.gob.mx/Estatal/DISTRITO%20FEDERAL/Manuales/DFMAN72-A.pdf
http://cgservicios.df.gob.mx/intranet/formatos/identidad.pdf
Mexico City Government