Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Romano, L., & Pinto, A. (2015). Imaging of Alimentary Tract Perforation. Springer International Publishing : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Luigia Romano, και Antonio Pinto. Imaging of Alimentary Tract Perforation. Cham: Springer International Publishing : Imprint: Springer, 2015.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Imaging of Alimentary Tract Perforation. Springer International Publishing : Imprint: Springer, 2015.