APA način citiranja (7. izdanje)
Willitts, A., & Carter, D. (2007). Food allergy and your child: A practical guide for parents. Class Publishing.
Čikaški stil citiranja (17. izdanje)
Willitts, Alice, i Deborah Carter. Food Allergy and Your Child: A Practical Guide for Parents. London: Class Publishing, 2007.
MLA način citiranja (9. izdanje)
Willitts, Alice, i Deborah Carter. Food Allergy and Your Child: A Practical Guide for Parents. Class Publishing, 2007.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.