APA način citiranja (7. izdanje)
Weirich, P. (2007). Labeling genetically modified food: The philosophical and legal debate. Oxford University Press.
Čikaški stil citiranja (17. izdanje)
Weirich, Paul. Labeling Genetically Modified Food: The Philosophical and Legal Debate. Oxford, NY: Oxford University Press, 2007.
MLA način citiranja (9. izdanje)
Weirich, Paul. Labeling Genetically Modified Food: The Philosophical and Legal Debate. Oxford University Press, 2007.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.