Cita APA (7a ed.)

Association for Computing Machinery. Special Interest Group on Ada. (1997). Ada letters. Association for Computing Machinery.

Cita Chicago Style (17a ed.)

Association for Computing Machinery. Special Interest Group on Ada. Ada Letters. New York: Association for Computing Machinery, 1997.

Cita MLA (9a ed.)

Association for Computing Machinery. Special Interest Group on Ada. Ada Letters. Association for Computing Machinery, 1997.