APA-referens (7:e uppl.)

Zaborovsky, N. S., Ptashnikov, D. A., Topuzov, E. E., Levchenko, E. V., Mikhailov, D. A., & Natalenko, K. E. (2019). Spine Tumor Epidemiology in Patients who Underwent Orthopaedic Surgery. Vreden Russian Research Institute of Traumatology and Orthopedics.

Chicago-referens (17:e uppl.)

Zaborovsky, N. S., D. A. Ptashnikov, E. E. Topuzov, E. V. Levchenko, D. A. Mikhailov, och K. E. Natalenko. Spine Tumor Epidemiology in Patients Who Underwent Orthopaedic Surgery. Vreden Russian Research Institute of Traumatology and Orthopedics, 2019.

MLA-referens (9:e uppl.)

Zaborovsky, N. S., et al. Spine Tumor Epidemiology in Patients Who Underwent Orthopaedic Surgery. Vreden Russian Research Institute of Traumatology and Orthopedics, 2019.