توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Bourhill, J., Lee, J., Frie, K., Aveyard, P., & Albury, C. (2020). What makes opportunistic GP interventions effective? An analysis of behaviour change techniques used in 237 GP-delivered brief interventions for weight loss. Oxford University Press.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Bourhill, J., JJ Lee, K. Frie, P. Aveyard, و C. Albury. What Makes Opportunistic GP Interventions Effective? An Analysis of Behaviour Change Techniques Used in 237 GP-delivered Brief Interventions for Weight Loss. Oxford University Press, 2020.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Bourhill, J., et al. What Makes Opportunistic GP Interventions Effective? An Analysis of Behaviour Change Techniques Used in 237 GP-delivered Brief Interventions for Weight Loss. Oxford University Press, 2020.