APA引文

Savtchenko, E. S., Schiff, T. A., Jiang, C. K., Freedberg, I. M., & Blumenberg, M. (1988). Embryonic expression of the human 40-kD keratin: Evidence from a processed pseudogene sequence.

Citação norma Chicago

Savtchenko, E S., T A. Schiff, C K. Jiang, I M. Freedberg, and M. Blumenberg. Embryonic Expression of the Human 40-kD Keratin: Evidence From a Processed Pseudogene Sequence. 1988.

MLA引文

Savtchenko, E S., et al. Embryonic Expression of the Human 40-kD Keratin: Evidence From a Processed Pseudogene Sequence. 1988.