APA
(1982). Journal of Geriatric medicine to day. New Jersey: Lederile.
Chicago
1982. Journal of Geriatric medicine to day. New Jersey: Lederile.
Harvard
(1982). Journal of Geriatric medicine to day. New Jersey: Lederile.
MLA
Journal of Geriatric medicine to day. New Jersey: Lederile. 1982.