APA način citiranja (7. izdanje)

Aragón-Salamanca, A., Ellis, R., & O'Brien, K. (1996). Faint galaxies close to QSOs with damped Lyman α absorption systems.

Čikaški stil citiranja (17. izdanje)

Aragón-Salamanca, A., R. Ellis, i K. O'Brien. Faint Galaxies Close to QSOs with Damped Lyman α Absorption Systems. 1996.

MLA način citiranja (9. izdanje)

Aragón-Salamanca, A., et al. Faint Galaxies Close to QSOs with Damped Lyman α Absorption Systems. 1996.