توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Schwartz, S. I. (1989). Principles of surgery: PreTest self-assessment and review (5th ed.). McGraw-Hill Information Services, Health Professions Division, PreTest Series.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Schwartz, Seymour I. Principles of Surgery: PreTest Self-assessment and Review. 5th ed. New York: McGraw-Hill Information Services, Health Professions Division, PreTest Series, 1989.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Schwartz, Seymour I. Principles of Surgery: PreTest Self-assessment and Review. 5th ed. McGraw-Hill Information Services, Health Professions Division, PreTest Series, 1989.