APA (7th ed.) Citation

Graham-Rack, B. (1973). Hygiene in food manufacturing and handling (2a. ed.). Food Trade.

Chicago Style (17th ed.) Citation

Graham-Rack, Barry. Hygiene in Food Manufacturing and Handling. 2a. ed. Londres: Food Trade, 1973.

MLA (9th ed.) Citation

Graham-Rack, Barry. Hygiene in Food Manufacturing and Handling. 2a. ed. Food Trade, 1973.