Παραπομπή σε μορφή APA (7η εκδ.)

Gurkan, G., Hardcastle, M., Best, P., Morabito, L., Prandoni, I., Jarvis, M., & Duncan, K. (2019). LoTSS/HETDEX: Optical quasars: I. Low-frequency radio properties of optically selected quasars. EDP Sciences.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Gurkan, G., M. Hardcastle, P. Best, L. Morabito, I. Prandoni, M. Jarvis, και K. Duncan. LoTSS/HETDEX: Optical Quasars: I. Low-frequency Radio Properties of Optically Selected Quasars. EDP Sciences, 2019.

Παραπομπή σε μορφή MLA (9th εκδ.)

Gurkan, G., et al. LoTSS/HETDEX: Optical Quasars: I. Low-frequency Radio Properties of Optically Selected Quasars. EDP Sciences, 2019.