Wooding, W. M. (1994). Planning pharmaceutical clinical trials: Basic statistical principles. John Wiley.
Chicago Style (17th ed.) ZitazioaWooding, William M. Planning Pharmaceutical Clinical Trials: Basic Statistical Principles. Nueva York: John Wiley, 1994.
MLA (9th ed.) ZitazioaWooding, William M. Planning Pharmaceutical Clinical Trials: Basic Statistical Principles. John Wiley, 1994.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.