Smith, A. (2002). Homocysteine, B vitamins, and cognitive deficit in the elderly.
Chicagoスタイル(17版)引用形式Smith, A. Homocysteine, B Vitamins, and Cognitive Deficit in the Elderly. 2002.
MLA(9版)引用形式Smith, A. Homocysteine, B Vitamins, and Cognitive Deficit in the Elderly. 2002.
警告: この引用は必ずしも正確ではありません.