Gaya APA

PITOYO, J., SAFRIADI, F. (2015). The incidence of bladder squamous cell carcinoma in large bladder stone cases . Surabaya: Indonesian Urological Association.

Gaya MLA

PITOYO, Joko., SAFRIADI, Ferry. "The incidence of bladder squamous cell carcinoma in large bladder stone cases". Surabaya: Indonesian Urological Association, 2015. Artikel.