APA način citiranja

Szöts, K., Konradsen, H., Solgaard, S., & Østergaard, B. (2014). Telephone follow-up by nurse following total knee arthroplasty – protocol for a randomized clinical trial (NCT 01771315). BioMed Central.

Čikaški stil citiranja

Szöts, Kirsten, Hanne Konradsen, Søren Solgaard, i Birte Østergaard. Telephone Follow-up By Nurse Following Total Knee Arthroplasty – Protocol for a Randomized Clinical Trial (NCT 01771315). BioMed Central, 2014.

MLA način citiranja

Szöts, Kirsten, Hanne Konradsen, Søren Solgaard, i Birte Østergaard. Telephone Follow-up By Nurse Following Total Knee Arthroplasty – Protocol for a Randomized Clinical Trial (NCT 01771315). BioMed Central, 2014.