APA (7th ed.) Citation

SpringerLink (Online service), Bayer AG, Friedel, N., Hetzer, R., & Royston, D. (1991). Blood use in cardiac surgery. Steinkopff Verlag ; Springer Verlag.

Chicago Style (17th ed.) Citation

SpringerLink (Online service), Bayer AG, N. Friedel, R. Hetzer, and D. Royston. Blood Use in Cardiac Surgery. Darmstadt : New York: Steinkopff Verlag ; Springer Verlag, 1991.

MLA (9th ed.) Citation

SpringerLink (Online service), et al. Blood Use in Cardiac Surgery. Steinkopff Verlag ; Springer Verlag, 1991.