SpringerLink (Online service), Cohen, A. J., Mercandetti, M., & Brazzo, B. (2015). The Lacrimal System: Diagnosis, Management, and Surgery, Second Edition (2nd ed. 2015.). Springer International Publishing : Imprint: Springer.
Παραπομπή σε μορφή Chicago (17η εκδ.)SpringerLink (Online service), Adam J. Cohen, Michael Mercandetti, και Brian Brazzo. The Lacrimal System: Diagnosis, Management, and Surgery, Second Edition. 2nd ed. 2015. Cham: Springer International Publishing : Imprint: Springer, 2015.
Παραπομπή σε μορφή MLA (8th εκδ.)SpringerLink (Online service), et al. The Lacrimal System: Diagnosis, Management, and Surgery, Second Edition. 2nd ed. 2015. Springer International Publishing : Imprint: Springer, 2015.
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