DANIEL, W. W. (1995). BIOSTATISTICAL A FOUNDATION FOR ANALYSIS IN THE HEALTH SCIENCE 6TH EDI. JOHN WILEY.
Lua i Stíl Chicago (17ú heag.)DANIEL, W W. BIOSTATISTICAL A FOUNDATION FOR ANALYSIS IN THE HEALTH SCIENCE 6TH EDI. NEW-YORK: JOHN WILEY, 1995.
Lua MLA (9ú heag.)DANIEL, W W. BIOSTATISTICAL A FOUNDATION FOR ANALYSIS IN THE HEALTH SCIENCE 6TH EDI. JOHN WILEY, 1995.
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