APA (7th ed.) Citation

Christie, A. B., & Christie, M. C. (1977). Food hygiene and food hazards for all who handle food (2nd ed.). Faber.

Chicago Style (17th ed.) Citation

Christie, Andrew Barnett, and Mary Clare Christie. Food Hygiene and Food Hazards for All Who Handle Food. 2nd ed. London: Faber, 1977.

MLA (9th ed.) Citation

Christie, Andrew Barnett, and Mary Clare Christie. Food Hygiene and Food Hazards for All Who Handle Food. 2nd ed. Faber, 1977.