Cita APA (7th ed.)

Lawley, R., Curtis, L., & Davis, J. (2008). The Food Safety Hazard Guidebook. Royal Society of Chemistry.

Cita Chicago (17th ed.)

Lawley, Richard, Laurie Curtis, i Judy Davis. The Food Safety Hazard Guidebook. Cambridge: Royal Society of Chemistry, 2008.

Cita MLA (9th ed.)

Lawley, Richard, et al. The Food Safety Hazard Guidebook. Royal Society of Chemistry, 2008.