Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Herzog, E., & Argulian, E. (2018). Echocardiography in the CCU (1st ed. 2018.). Springer International Publishing : Imprint: Springer. https://doi.org/10.1007/978-3-319-90278-4

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Eyal Herzog, και Edgar Argulian. Echocardiography in the CCU. 1st ed. 2018. Cham: Springer International Publishing : Imprint: Springer, 2018. https://doi.org/10.1007/978-3-319-90278-4.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Echocardiography in the CCU. 1st ed. 2018. Springer International Publishing : Imprint: Springer, 2018. https://doi.org/10.1007/978-3-319-90278-4.