Kennedy, C., Gray, A., Denman, A., & Phillips, P. (2002). The cost-effectiveness of residential radon remediation programmes: Assumptions about benefits stream profiles over time.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Kennedy, C., A. Gray, A. Denman, و P. Phillips. The Cost-effectiveness of Residential Radon Remediation Programmes: Assumptions About Benefits Stream Profiles over Time. 2002.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Kennedy, C., et al. The Cost-effectiveness of Residential Radon Remediation Programmes: Assumptions About Benefits Stream Profiles over Time. 2002.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.