SpringerLink (Online service), Angelos, P., & Grogan, R. H. (2018). Difficult Decisions in Endocrine Surgery: An Evidence-Based Approach (1st ed. 2018.). Springer International Publishing : Imprint: Springer. https://doi.org/10.1007/978-3-319-92860-9
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Peter Angelos, και Raymon H. Grogan. Difficult Decisions in Endocrine Surgery: An Evidence-Based Approach. 1st ed. 2018. Cham: Springer International Publishing : Imprint: Springer, 2018. https://doi.org/10.1007/978-3-319-92860-9.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. Difficult Decisions in Endocrine Surgery: An Evidence-Based Approach. 1st ed. 2018. Springer International Publishing : Imprint: Springer, 2018. https://doi.org/10.1007/978-3-319-92860-9.