APA citiranje

Zeller, R., Carri, M. T., Mattaj, I. W., & De Robertis, E. M. (1984). Xenopus laevis U1 snRNA genes: Characterisation of transcriptionally active genes reveals major and minor repeated gene families.

Citação norma Chicago

Zeller, R., M T. Carri, I W. Mattaj, and E M. De Robertis. Xenopus Laevis U1 SnRNA Genes: Characterisation of Transcriptionally Active Genes Reveals Major and Minor Repeated Gene Families. 1984.

MLA citiranje

Zeller, R., M T. Carri, I W. Mattaj, and E M. De Robertis. Xenopus Laevis U1 SnRNA Genes: Characterisation of Transcriptionally Active Genes Reveals Major and Minor Repeated Gene Families. 1984.