APA
Külpmann W. R., Stummvoll H. K., Lehmann P. & Külpmann W. R. (2007). Clinical aspects and laboratory. Wien: Springer.
Chicago
Külpmann W R, Stummvoll H K, Lehmann P and Külpmann W R. 2007. Clinical aspects and laboratory. Wien: Springer.
Harvard
Külpmann W. R., Stummvoll H. K., Lehmann P. and Külpmann W. R. (2007). Clinical aspects and laboratory. Wien: Springer.
MLA
Külpmann W R, Stummvoll H K, Lehmann P and Külpmann W R. Clinical aspects and laboratory. Wien: Springer. 2007.