Cita APA

Kaufman, R. J., Brown, P. C., & Schimke, R. T. (1979). Amplified dihydrofolate reductase genes in unstably methotrexate-resistant cells are associated with double minute chromosomes.

Citación estilo Chicago

Kaufman, R J., P C. Brown, y R T. Schimke. Amplified Dihydrofolate Reductase Genes in Unstably Methotrexate-resistant Cells Are Associated With Double Minute Chromosomes. 1979.

Cita MLA

Kaufman, R J., P C. Brown, y R T. Schimke. Amplified Dihydrofolate Reductase Genes in Unstably Methotrexate-resistant Cells Are Associated With Double Minute Chromosomes. 1979.