APA引文

Zalacain, M., González, A., Guerrero, M. C., Mattaliano, R. J., Malpartida, F., & Jiménez, A. (1986). Nucleotide sequence of the hygromycin B phosphotransferase gene from Streptomyces hygroscopicus.

Citação norma Chicago

Zalacain, M., A. González, M C. Guerrero, R J. Mattaliano, F. Malpartida, and A. Jiménez. Nucleotide Sequence of the Hygromycin B Phosphotransferase Gene From Streptomyces Hygroscopicus. 1986.

MLA引文

Zalacain, M., et al. Nucleotide Sequence of the Hygromycin B Phosphotransferase Gene From Streptomyces Hygroscopicus. 1986.