Não informado. (2005). Medical science research. Lippincott Williams & Wilkins.
Chicagoスタイル(17版)引用形式Não informado. Medical Science Research. Hagerstown, Md: Lippincott Williams & Wilkins, 2005.
MLA(8版)引用形式Não informado. Medical Science Research. Lippincott Williams & Wilkins, 2005.
警告: この引用は必ずしも正確ではありません.