Citazione Stile APA (7a Edizione)

Edited by Roberts , H. R. (1981). Food safety. John Wiley.

Citazione stile Chigago Style (17a edizione)

Edited by Roberts , Howard Richard. Food Safety. New York: John Wiley, 1981.

Citatione MLA (9a ed.)

Edited by Roberts , Howard Richard. Food Safety. John Wiley, 1981.