APA引文

Geiser, A. G., Kim, S. J., Roberts, A. B., & Sporn, M. B. (1991). Characterization of the mouse transforming growth factor-beta 1 promoter and activation by the Ha-ras oncogene.

Citação norma Chicago

Geiser, A G., S J. Kim, A B. Roberts, and M B. Sporn. Characterization of the Mouse Transforming Growth Factor-beta 1 Promoter and Activation By the Ha-ras Oncogene. 1991.

MLA引文

Geiser, A G., S J. Kim, A B. Roberts, and M B. Sporn. Characterization of the Mouse Transforming Growth Factor-beta 1 Promoter and Activation By the Ha-ras Oncogene. 1991.