Pathology of Opportunistic Infections
  MLA
  Gupta, Ramesh K.; Gupta, Pallav, and Pallav Gupta. Pathology of Opportunistic Infections. Springer Singapore, 2017.
  APA
  Gupta, P.Gupta, P. (2017). Pathology of Opportunistic Infections. Springer Singapore.
  Chicago
  Gupta, Ramesh K.; Gupta, Pallav, and Pallav Gupta. Pathology of Opportunistic Infections. : Springer Singapore, 2017.