APA
Peter Greenwald, . (1985). Journal Of The National Cancer Institute. Washington: National Institute Of Health.
Chicago
Peter Greenwald, . 1985. Journal Of The National Cancer Institute. Washington: National Institute Of Health.
Harvard
Peter Greenwald, . (1985). Journal Of The National Cancer Institute. Washington: National Institute Of Health.
MLA
Peter Greenwald, . Journal Of The National Cancer Institute. Washington: National Institute Of Health. 1985.