APA (7th ed.) Citation

Ryan, J. R., & Ryan, J. R. (2016). Biosecurity and bioterrorism: Containing and preventing biological threats (Second edition.). Elsevier/BH, Butterworth-Heinemann is an imprint of Elsevier.

Chicago Style (17th ed.) Citation

Ryan, Jeffrey R., and Jeffrey R. Ryan. Biosecurity and Bioterrorism: Containing and Preventing Biological Threats. Second edition. Amsterdam: Elsevier/BH, Butterworth-Heinemann is an imprint of Elsevier, 2016.

MLA (8th ed.) Citation

Ryan, Jeffrey R., and Jeffrey R. Ryan. Biosecurity and Bioterrorism: Containing and Preventing Biological Threats. Second edition. Elsevier/BH, Butterworth-Heinemann is an imprint of Elsevier, 2016.