APA način citiranja

Kaur, S., & Gupta, A. (2016). Urinary balantidiasis: A rare incidental finding in a patient with chronic obstructive pulmonary disease. J Cytol.

Čikaški stil citiranja

Kaur, Sukhpreet, i Avinash Gupta. "Urinary Balantidiasis: A Rare Incidental Finding in a Patient With Chronic Obstructive Pulmonary Disease." J Cytol 2016.

MLA način citiranja

Kaur, Sukhpreet, i Avinash Gupta. "Urinary Balantidiasis: A Rare Incidental Finding in a Patient With Chronic Obstructive Pulmonary Disease." J Cytol 2016.