Doornum, G. v., Sankaran, N., & Helvoort, T. v. (2020). Leeuwenhoek's Legatees and Beijerinck's Beneficiaries: A History of Medical Virology in The Netherlands. Project Muse.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Doornum, Gerard van, Neeraja Sankaran, و T. van Helvoort. Leeuwenhoek's Legatees and Beijerinck's Beneficiaries: A History of Medical Virology in The Netherlands. Baltimore, Maryland: Project Muse, 2020.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Doornum, Gerard van, et al. Leeuwenhoek's Legatees and Beijerinck's Beneficiaries: A History of Medical Virology in The Netherlands. Project Muse, 2020.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.