APA (7th ed.) Citation
HIRSCH, C., & ET AL. (1991). THE NATURAL HISTORY OF FUNCTIONAL MORBIDITY IN HOSPITALIZED OLDER PATIENTS.
Chicago Style (17th ed.) Citation
HIRSCH, C.H, and ET AL. THE NATURAL HISTORY OF FUNCTIONAL MORBIDITY IN HOSPITALIZED OLDER PATIENTS. 1991.
MLA (9th ed.) Citation
HIRSCH, C.H, and ET AL. THE NATURAL HISTORY OF FUNCTIONAL MORBIDITY IN HOSPITALIZED OLDER PATIENTS. 1991.
Warning: These citations may not always be 100% accurate.