GOETSCH D. L. (1987). FUNDA OF CIM TECHNOLOGY. DELMAR PUB.
Lua i Stíl Chicago (17ú heag.)GOETSCH D. L. FUNDA OF CIM TECHNOLOGY. ALBANY: DELMAR PUB, 1987.
Lua MLA (9ú heag.)GOETSCH D. L. FUNDA OF CIM TECHNOLOGY. DELMAR PUB, 1987.
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