توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Petersdorf, R. G., & Harrison, T. R. (1983). Harrison's Principles of internal medicine: Pretest self-assessment and review. McGraw-Hill Book Co., Health Professions Division, PreTest Series.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Petersdorf, Robert G., و Tinsley Randolph Harrison. Harrison's Principles of Internal Medicine: Pretest Self-assessment and Review. New York: McGraw-Hill Book Co., Health Professions Division, PreTest Series, 1983.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

Petersdorf, Robert G., و Tinsley Randolph Harrison. Harrison's Principles of Internal Medicine: Pretest Self-assessment and Review. McGraw-Hill Book Co., Health Professions Division, PreTest Series, 1983.