Sigma Receptors: Their Role in Disease and as Therapeutic Targets
  MLA
  Smith, Sylvia B.; Su, Tsung-Ping, and Tsung Ping Su. Sigma Receptors: Their Role In Disease and As Therapeutic Targets. Springer International Publishing, 2017.
  APA
  Smith, T., & Su, T. Ping. (2017). Sigma Receptors: Their Role in Disease and as Therapeutic Targets. Springer International Publishing.
  Chicago
  Smith, Sylvia B.; Su, Tsung-Ping, and Tsung Ping Su. Sigma Receptors: Their Role In Disease and As Therapeutic Targets. : Springer International Publishing, 2017.