Riccardi, G., & Riccardi, G. (2001). Principles of database systems with internet and java applications. Addison-Wesley.
Lua i Stíl Chicago (17ú heag.)Riccardi, Greg, agus Greg Riccardi. Principles of Database Systems with Internet and Java Applications. Addison-Wesley, 2001.
Lua MLA (8ú heag.)Riccardi, Greg, agus Greg Riccardi. Principles of Database Systems with Internet and Java Applications. Addison-Wesley, 2001.
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