Gaya APA

WARDHANA, S, A. et al (2017). Comparation of diagnostic value b-mode ultrasound with color doppler twinkling artifact for detecting residual stone after pcnl . Surabaya: Indonesian Urological Association.

Gaya MLA

WARDHANA, Sonny, Andikha. et al. "Comparation of diagnostic value b-mode ultrasound with color doppler twinkling artifact for detecting residual stone after pcnl". Surabaya: Indonesian Urological Association, 2017. Artikel.