APA način citiranja

Prasad R, S., & Pai, A. (2012). Localized periodontal ligament space widening as the only presentation of scleroderma—reliability recheck. The British Institute of Radiology.

Čikaški stil citiranja

Prasad R, S., i A. Pai. Localized Periodontal Ligament Space Widening As the Only Presentation of Scleroderma—reliability Recheck. The British Institute of Radiology, 2012.

MLA način citiranja

Prasad R, S., i A. Pai. Localized Periodontal Ligament Space Widening As the Only Presentation of Scleroderma—reliability Recheck. The British Institute of Radiology, 2012.