Folin, J. (1967). Angiography in renal tumours: Its value in diagnosis and differential diagnosis as a complement to conventional methods.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Folin, Johan. Angiography in Renal Tumours: Its Value in Diagnosis and Differential Diagnosis as a Complement to Conventional Methods. Stockholm, 1967.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Folin, Johan. Angiography in Renal Tumours: Its Value in Diagnosis and Differential Diagnosis as a Complement to Conventional Methods. 1967.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.