COBUG: COBOL User Groups - COBOL Standards
- A directory of references to ANSI COBOL standards and COBOL history.
- http://www.cobug.com/cobug/docs/standards0054.html

COBOL-85 Test Suite
- The COBOL85 test suite is a product of the National Computing Centre, UK. It is used to determine, insofar as is practical, the degree to which a COBOL processor conforms to the COBOL standard (ANSI X3.23-1985, ISO 1989-1985, ANSI X3.23a-1989 and ANSI X3.
- http://www.itl.nist.gov/div897/ctg/cobol_form.htm

ISO/IEC JTC1/SC22/WG4 - COBOL
- Official home page of the ISO COBOL world's standard.
- http://anubis.dkuug.dk/jtc1/sc22/wg4/

J4 - Programming Language COBOL
- Technical Committee J4 is responsible for the development and interpretation of the United States and International standards for Programming Language COBOL. Latest DRAFT of ISO/IEC 1989 - COBOL. COBOL Standardization Process - Status. J4 Archived Documen
- http://www.ncits.org/tc_home/j4.htm