Rahman, K. A., Jannatun, N., & Salek, M. M. A. (2010). The stability of a mathematical model in the presence of a preventive vaccine. BRAC University.
Chicago-referens (17:e uppl.)Rahman, Kazi Aminur, Nayeem Jannatun, och Mr. Md. Abu Salek. The Stability of a Mathematical Model in the Presence of a Preventive Vaccine. BRAC University, 2010.
MLA-referens (8:e uppl.)Rahman, Kazi Aminur, et al. The Stability of a Mathematical Model in the Presence of a Preventive Vaccine. BRAC University, 2010.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.