APA-Zitierstil (7. Ausg.)

Grossman, C., & Alper, J. (2013). Observational studies in a learning health system: Workshop summary. National Academies Press.

Chicago-Zitierstil (17. Ausg.)

Grossman, Claudia, und Joe Alper. Observational Studies in a Learning Health System: Workshop Summary. Washington, District of Columbia: National Academies Press, 2013.

MLA-Zitierstil (9. Ausg.)

Grossman, Claudia, und Joe Alper. Observational Studies in a Learning Health System: Workshop Summary. National Academies Press, 2013.