APA-referens (7:e uppl.)

Ofungwu, J. (2014). Statistical applications for environmental analysis and risk assessment. John Wiley & Sons.

Chicago-referens (17:e uppl.)

Ofungwu, Joseph. Statistical Applications for Environmental Analysis and Risk Assessment. Hoboken, New Jersey: John Wiley & Sons, 2014.

MLA-referens (9:e uppl.)

Ofungwu, Joseph. Statistical Applications for Environmental Analysis and Risk Assessment. John Wiley & Sons, 2014.

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