Cita APA (7a ed.)

Alonso, M., Lambas, D., Tissera, P., & Coldwell, G. Active galactic nuclei and galaxy interactions.

Cita Chicago Style (17a ed.)

Alonso, M.S, D.G Lambas, P. Tissera, y G. Coldwell. Active Galactic Nuclei and Galaxy Interactions.

Cita MLA (8a ed.)

Alonso, M.S, et al. Active Galactic Nuclei and Galaxy Interactions.