APA (7th ed.) Citation

Ryan, J. M. (2017). Validating preventive food safety and quality controls: An organizational approach to system design and implementation. Elsevier.

Chicago Style (17th ed.) Citation

Ryan, John M. Validating Preventive Food Safety and Quality Controls: An Organizational Approach to System Design and Implementation. London: Elsevier, 2017.

MLA (9th ed.) Citation

Ryan, John M. Validating Preventive Food Safety and Quality Controls: An Organizational Approach to System Design and Implementation. Elsevier, 2017.