Raykov, T., & Marcoulides, G. A. (2013). Basic statistics: An introduction with R. Rowman & Littlefield Publishers, Inc.
Lua i Stíl Chicago (17ú heag.)Raykov, Tenko, agus George A. Marcoulides. Basic Statistics: An Introduction with R. Lanham: Rowman & Littlefield Publishers, Inc, 2013.
Lua MLA (9ú heag.)Raykov, Tenko, agus George A. Marcoulides. Basic Statistics: An Introduction with R. Rowman & Littlefield Publishers, Inc, 2013.
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