APA引文

Bal, J., Stuhrmann, M., Schloesser, M., Schmidtke, J., & Reiss, J. (1991). A cystic fibrosis patient homozygous for the nonsense mutation R553X.

Citação norma Chicago

Bal, J., M. Stuhrmann, M. Schloesser, J. Schmidtke, and J. Reiss. A Cystic Fibrosis Patient Homozygous for the Nonsense Mutation R553X. 1991.

MLA引文

Bal, J., et al. A Cystic Fibrosis Patient Homozygous for the Nonsense Mutation R553X. 1991.