SpringerLink (Online service), Staats, P. S., & Silverman, S. M. (2016). Controlled Substance Management in Chronic Pain: A Balanced Approach. Springer International Publishing : Imprint: Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Peter S. Staats, και Sanford M. Silverman. Controlled Substance Management in Chronic Pain: A Balanced Approach. Cham: Springer International Publishing : Imprint: Springer, 2016.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Controlled Substance Management in Chronic Pain: A Balanced Approach. Springer International Publishing : Imprint: Springer, 2016.
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