APA način citiranja

Ruifrok, W., Jessurun, G., Tio, R., & Zijlstra, F. (2005). Angioplasty of the left main coronary artery: Mid-term follow-up at University Medical Centre Groningen.

Čikaški stil citiranja

Ruifrok, W.T., G.A.J Jessurun, R.A Tio, i F. Zijlstra. Angioplasty of the Left Main Coronary Artery: Mid-term Follow-up At University Medical Centre Groningen. 2005.

MLA način citiranja

Ruifrok, W.T., G.A.J Jessurun, R.A Tio, i F. Zijlstra. Angioplasty of the Left Main Coronary Artery: Mid-term Follow-up At University Medical Centre Groningen. 2005.