توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

North Dakota State Medical Association. Transactions of the North Dakota State Medical Association for the year. The Association?.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

North Dakota State Medical Association. Transactions of the North Dakota State Medical Association for the Year. Fargo: The Association?.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

North Dakota State Medical Association. Transactions of the North Dakota State Medical Association for the Year. The Association?.