توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Noseworthy, J., Vandervoort, M., Wong, C., & Ebers, G. (1990). Interrater variability with the Expanded Disability Status Scale (EDSS) and Functional Systems (FS) in a multiple sclerosis clinical trial. The Canadian Cooperation MS Study Group.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Noseworthy, J., M. Vandervoort, C. Wong, و G. Ebers. Interrater Variability with the Expanded Disability Status Scale (EDSS) and Functional Systems (FS) in a Multiple Sclerosis Clinical Trial. The Canadian Cooperation MS Study Group. 1990.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Noseworthy, J., et al. Interrater Variability with the Expanded Disability Status Scale (EDSS) and Functional Systems (FS) in a Multiple Sclerosis Clinical Trial. The Canadian Cooperation MS Study Group. 1990.