APA-viite (7. p.)

Knebe, A., Devriendt, J., Gibson, B., & Silk, J. (2003). Top-down fragmentation of a warm dark matter filament.

Chicago-viite (17. p.)

Knebe, A., J. Devriendt, B. Gibson, ja J. Silk. Top-down Fragmentation of a Warm Dark Matter Filament. 2003.

MLA-viite (9. p.)

Knebe, A., et al. Top-down Fragmentation of a Warm Dark Matter Filament. 2003.