APA
Tracy S, . (2008). Group B Coxsackieviruses (Hb). : Springer.
Chicago
Tracy S, . 2008. Group B Coxsackieviruses (Hb). : Springer.
Harvard
Tracy S, . (2008). Group B Coxsackieviruses (Hb). : Springer.
MLA
Tracy S, . Group B Coxsackieviruses (Hb). : Springer. 2008.