1. Principles in quality assurance. Part 1. Sink or swim
2. Food and Drug Administration Searle Investigation Task Force. Report of Preclinical (Animal) Studies of G.D. Searle Company Skokie: Illinois. March 1976.
3. 1980 Grand Jury Charges, United States of America vs. Calandra JC, Keplinger ML, Wright PL and Plank JB.
4. Food and Drug Administration Department of Health, Education and Welfare, Federal Register. vol. 43. 1978; 59 987?60 025.
5. Food and Drug Administration Department of Health and Human Services. 21 CFR Part 11, Electronic Records; Electronic Signatures; Final Rule Electronic Submissions; Establishment of Public Docket; Notice. Federal Register, vol. 62. 1997; 13 429?13 466.