Burnette, R. (2013). Biosecurity: Understanding, assessing, and preventing the threat. John Wiley & Sons, Inc..
Cita Chicago (17th ed.)Burnette, Ryan. Biosecurity: Understanding, Assessing, and Preventing the Threat. Hoboken, New Jersey: John Wiley & Sons, Inc., 2013.
Cita MLA (9th ed.)Burnette, Ryan. Biosecurity: Understanding, Assessing, and Preventing the Threat. John Wiley & Sons, Inc., 2013.
Atenció: Aquestes cites poden no estar 100% correctes.