Citação norma APA

Stroy, S. A., & Preston, D. A. (1971). Specific Assay of Aminoglycosidic- or Polymyxin-Type Antibiotics Present in Human Sera in Combination with Cephalosporins.

Citação norma Chicago

Stroy, S. Ann, and David A. Preston. Specific Assay of Aminoglycosidic- or Polymyxin-Type Antibiotics Present in Human Sera in Combination With Cephalosporins. 1971.

Citação norma MLA

Stroy, S. Ann, and David A. Preston. Specific Assay of Aminoglycosidic- or Polymyxin-Type Antibiotics Present in Human Sera in Combination With Cephalosporins. 1971.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.