توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Bradbury, K., Crowe, F., Appleby, P., Schmidt, J., Travis, R., & Key, T. (2014). Serum concentrations of cholesterol, apolipoprotein A-I and apolipoprotein B in a total of 1694 meat-eaters, fish-eaters, vegetarians and vegans.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Bradbury, K., F. Crowe, P. Appleby, J. Schmidt, R. Travis, و T. Key. Serum Concentrations of Cholesterol, Apolipoprotein A-I and Apolipoprotein B in a Total of 1694 Meat-eaters, Fish-eaters, Vegetarians and Vegans. 2014.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Bradbury, K., et al. Serum Concentrations of Cholesterol, Apolipoprotein A-I and Apolipoprotein B in a Total of 1694 Meat-eaters, Fish-eaters, Vegetarians and Vegans. 2014.