APA引文

Schwartz, F., Maeda, N., Smithies, O., Hickey, R., Edelmann, W., Skoultchi, A., & Kucherlapati, R. (1991). A dominant positive and negative selectable gene for use in mammalian cells.

Citação norma Chicago

Schwartz, F., N. Maeda, O. Smithies, R. Hickey, W. Edelmann, A. Skoultchi, and R. Kucherlapati. A Dominant Positive and Negative Selectable Gene for Use in Mammalian Cells. 1991.

MLA引文

Schwartz, F., et al. A Dominant Positive and Negative Selectable Gene for Use in Mammalian Cells. 1991.