Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Ziemer, G., & Haverich, A. (2017). Cardiac Surgery: Operations on the Heart and Great Vessels in Adults and Children. Springer Berlin Heidelberg : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Gerhard Ziemer, και Axel Haverich. Cardiac Surgery: Operations on the Heart and Great Vessels in Adults and Children. Berlin, Heidelberg: Springer Berlin Heidelberg : Imprint: Springer, 2017.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Cardiac Surgery: Operations on the Heart and Great Vessels in Adults and Children. Springer Berlin Heidelberg : Imprint: Springer, 2017.