Cita APA (7th ed.)

Keeble, A., Hemmings, A., James, R., Moore, G., & Kleanthous, K. (2002). Multistep binding of transition metals to the H-N-H endonuclease toxin colicin E9.

Cita Chicago (17th ed.)

Keeble, A., A. Hemmings, R. James, G. Moore, i K. Kleanthous. Multistep Binding of Transition Metals to the H-N-H Endonuclease Toxin Colicin E9. 2002.

Cita MLA (9th ed.)

Keeble, A., et al. Multistep Binding of Transition Metals to the H-N-H Endonuclease Toxin Colicin E9. 2002.