Παραπομπή σε μορφή APA (7η εκδ.)

Li, S., Yang, S., Yang, Z., Chen, Y., Songsheng, Y., Liu, H., . . . Wang, J. (2021). Reverberation mapping of two luminous quasars: The broad-line region structure and black hole mass. $2. https://doi.org/10.3847/1538-4357/ac116e

Παραπομπή σε μορφή Chicago (17η εκδ.)

Li, SS, et al. "Reverberation Mapping of Two Luminous Quasars: The Broad-line Region Structure and Black Hole Mass." $2 2021. https://doi.org/10.3847/1538-4357/ac116e.

Παραπομπή σε μορφή MLA (9th εκδ.)

Li, SS, et al. "Reverberation Mapping of Two Luminous Quasars: The Broad-line Region Structure and Black Hole Mass." $2, 2021, https://doi.org/10.3847/1538-4357/ac116e.