Dockrell, H. M., & Smith, S. G. (2017). What Have We Learnt about BCG Vaccination in the Last 20 Years? Frontiers Media S.A.
Chicago Style (17th ed.) CitationDockrell, Hazel M., and Steven G. Smith. What Have We Learnt About BCG Vaccination in the Last 20 Years? Frontiers Media S.A, 2017.
MLA (8th ed.) CitationDockrell, Hazel M., and Steven G. Smith. What Have We Learnt About BCG Vaccination in the Last 20 Years? Frontiers Media S.A, 2017.
Warning: These citations may not always be 100% accurate.