Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Varga, J., Denton, C. P., & Wigley, F. M. (2012). Scleroderma: From Pathogenesis to Comprehensive Management (1.). Springer US.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), John Varga, Christopher P. Denton, και Fredrick M. Wigley. Scleroderma: From Pathogenesis to Comprehensive Management. 1. Boston, MA: Springer US, 2012.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Scleroderma: From Pathogenesis to Comprehensive Management. 1. Springer US, 2012.