Citazione Stile APA (7a Edizione)

Christie, A. B., & Christie, M. C. (1971). Food hygiene and food hazards for all who handle food. Faber and Faber.

Citazione stile Chigago Style (17a edizione)

Christie, Andrew Barnett, e Mary Clare Christie. Food Hygiene and Food Hazards for All Who Handle Food. London: Faber and Faber, 1971.

Citatione MLA (9a ed.)

Christie, Andrew Barnett, e Mary Clare Christie. Food Hygiene and Food Hazards for All Who Handle Food. Faber and Faber, 1971.