Παραπομπή σε μορφή APA (7η εκδ.)

Marleau, F., Bunker, A., & Graham, J. (1999). The deepest spectrum of the universe? Constraints on the Lyman continuum background at high redshift.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Marleau, F., A. Bunker, και JR Graham. The Deepest Spectrum of the Universe? Constraints on the Lyman Continuum Background at High Redshift. 1999.

Παραπομπή σε μορφή MLA (9th εκδ.)

Marleau, F., et al. The Deepest Spectrum of the Universe? Constraints on the Lyman Continuum Background at High Redshift. 1999.