Empfield, J. R., & P Clark, M. (2014). Reducing Drug Attrition (1st ed. 2014.). Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer.
Chicago Style CitationEmpfield, James R., and Michael P Clark. Reducing Drug Attrition. 1st ed. 2014. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2014.
Deismireacht MLAEmpfield, James R., and Michael P Clark. Reducing Drug Attrition. 1st ed. 2014. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2014.
Rabhadh: D'fhéadfadh nach mbeadh na deismireachtaí seo 100% cruinn i gcónaí.
