APA ציטוט

Friedman, L. M., Furberg, C. D., & DeMets, D. L. (2010). Fundamentals of clinical trials (Fourth ed.). Springer.

Chicago Style (17th ed.) Citation

Friedman, Lawrence M., Curt D. Furberg, and David L. DeMets. Fundamentals of Clinical Trials. Fourth ed. New York, NY: Springer, 2010.

ציטוט MLA

Friedman, Lawrence M., et al. Fundamentals of Clinical Trials. Fourth ed. Springer, 2010.