APA (7. basım) Alıntı

Hill, A. B., & Hill, I. D. (1991). Bradford Hill's Principles of Medical Statistics (12th ed.). B. I. Publications.

Chicago Style (17. basım) Atıf

Hill, Austin Bradford, ve I. D. Hill. Bradford Hill's Principles of Medical Statistics. 12th ed. New Delhi: B. I. Publications, 1991.

MLA (9th ed.) Atıf

Hill, Austin Bradford, ve I. D. Hill. Bradford Hill's Principles of Medical Statistics. 12th ed. B. I. Publications, 1991.