Grabbe, L., Demi, A., Camann, M. A., & Potter, L. (1997). The health status of elderly persons in the last year of life: A comparison of deaths by suicide, injury, and natural causes.
Chicago-стиль цитированияGrabbe, L., A. Demi, M A. Camann, and L. Potter. The Health Status of Elderly Persons in the Last Year of Life: A Comparison of Deaths By Suicide, Injury, and Natural Causes. 1997.
MLA-цитированиеGrabbe, L., A. Demi, M A. Camann, and L. Potter. The Health Status of Elderly Persons in the Last Year of Life: A Comparison of Deaths By Suicide, Injury, and Natural Causes. 1997.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.