Cita APA (7a ed.)

Porter, S., Warren, A., Martin, A., & Armitage, J. (2002). The third chemotaxis locus of Rhodobacter sphaeroides is essential for chemotaxis.

Cita Chicago Style (17a ed.)

Porter, S., A. Warren, A. Martin, y J. Armitage. The Third Chemotaxis Locus of Rhodobacter Sphaeroides Is Essential for Chemotaxis. 2002.

Cita MLA (9a ed.)

Porter, S., et al. The Third Chemotaxis Locus of Rhodobacter Sphaeroides Is Essential for Chemotaxis. 2002.