Cita APA (7th ed.)

De Jong, R., Davies, R., Minchin, R., Lucey, J., & Steel, J. (1998). Cores or cusps in elliptical galaxies: Luminosity or environment?

Cita Chicago (17th ed.)

De Jong, R., R. Davies, R. Minchin, JR Lucey, i J. Steel. Cores or Cusps in Elliptical Galaxies: Luminosity or Environment? 1998.

Cita MLA (9th ed.)

De Jong, R., et al. Cores or Cusps in Elliptical Galaxies: Luminosity or Environment? 1998.