APA (7th ed.) Citation

SpringerLink (Online service), Ungar, A., & Marchionni, N. (2017). Cardiac Management in the Frail Elderly Patient and the Oldest Old. Springer International Publishing : Imprint: Springer.

Chicago Style (17th ed.) Citation

SpringerLink (Online service), Andrea Ungar, and Niccolò Marchionni. Cardiac Management in the Frail Elderly Patient and the Oldest Old. Cham: Springer International Publishing : Imprint: Springer, 2017.

MLA (8th ed.) Citation

SpringerLink (Online service), et al. Cardiac Management in the Frail Elderly Patient and the Oldest Old. Springer International Publishing : Imprint: Springer, 2017.

Warning: These citations may not always be 100% accurate.