Hughes Syndrome: The Antiphospholipid Syndrome
  MLA
  Hughes, Graham, and Shirish Sangle. Hughes Syndrome: The Antiphospholipid Syndrome. Springer London, 2012.
  APA
  Hughes, G., & Sangle, S. (2012). Hughes Syndrome: The Antiphospholipid Syndrome. Springer London.
  Chicago
  Hughes, Graham, and Shirish Sangle. Hughes Syndrome: The Antiphospholipid Syndrome. : Springer London, 2012.