Seymour, A., Black, M., Oliver, J. S., & Jay, J. (2001). Dihydrocodeine--drug of use or misuse?
Citação norma ChicagoSeymour, A., M. Black, J S. Oliver, and J. Jay. Dihydrocodeine--drug of Use or Misuse? 2001.
MLA CitationSeymour, A., M. Black, J S. Oliver, and J. Jay. Dihydrocodeine--drug of Use or Misuse? 2001.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.