APA (7th ed.) Citation

Brostoff, J., & Gamlin, L. (1989). The complete guide to food allergy and intolerance. Bloomsbury.

Chicago Style (17th ed.) Citation

Brostoff, Jonathan, and Linda Gamlin. The Complete Guide to Food Allergy and Intolerance. London: Bloomsbury, 1989.

MLA (9th ed.) Citation

Brostoff, Jonathan, and Linda Gamlin. The Complete Guide to Food Allergy and Intolerance. Bloomsbury, 1989.