Standish, T. A. (1979). A data definition facility for programming languages. Garland Pub..
Lua i Stíl Chicago (17ú heag.)Standish, Thomas A. A Data Definition Facility for Programming Languages. New York: Garland Pub., 1979.
Lua MLA (8ú heag.)Standish, Thomas A. A Data Definition Facility for Programming Languages. Garland Pub., 1979.
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