APA način citiranja (7. izdanje)

Graziani, A., Grande, G., & Ferlin, A. (2023). The complex relation between obstructive sleep apnoea syndrome, hypogonadism and testosterone replacement therapy. Frontiers Media S.A.

Čikaški stil citiranja (17. izdanje)

Graziani, Andrea, Giuseppe Grande, i Alberto Ferlin. The Complex Relation Between Obstructive Sleep Apnoea Syndrome, Hypogonadism and Testosterone Replacement Therapy. Frontiers Media S.A, 2023.

MLA način citiranja (9. izdanje)

Graziani, Andrea, et al. The Complex Relation Between Obstructive Sleep Apnoea Syndrome, Hypogonadism and Testosterone Replacement Therapy. Frontiers Media S.A, 2023.