Zar, J. H. (1996). Biostatistical Analysis Jerrold H. Zar. Prentice Hall.
Lua i Stíl Chicago (17ú heag.)Zar, Jerrold H. Biostatistical Analysis Jerrold H. Zar. Prentice Hall, 1996.
Lua MLA (8ú heag.)Zar, Jerrold H. Biostatistical Analysis Jerrold H. Zar. Prentice Hall, 1996.
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