WEISFELD, M. A. (1994). Developing C Language Portable System Call Libraries/matt A. Weisfeld. John Wiley & Sons.
Lua i Stíl Chicago (17ú heag.)WEISFELD, Matt A. Developing C Language Portable System Call Libraries/matt A. Weisfeld. John Wiley & Sons, 1994.
Lua MLA (8ú heag.)WEISFELD, Matt A. Developing C Language Portable System Call Libraries/matt A. Weisfeld. John Wiley & Sons, 1994.
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