APA način citiranja

Tomar, G. S., Godwin, R. B., Gaur, N., Sethi, A., Narang, N., Kachhwaha, V., . . . Tiwari, A. (2011). A double-blind study on analgesic effects of fentanyl combined with bupivacaine for extradural labor analgesia. Medknow Publications & Media Pvt Ltd.

Čikaški stil citiranja

Tomar, Gaurav S., Rajan B. Godwin, Neeraj Gaur, Ashish Sethi, Neeraj Narang, Veena Kachhwaha, T. C. Kriplani, i Akhilesh Tiwari. A Double-blind Study On Analgesic Effects of Fentanyl Combined With Bupivacaine for Extradural Labor Analgesia. Medknow Publications & Media Pvt Ltd, 2011.

MLA način citiranja

Tomar, Gaurav S., et al. A Double-blind Study On Analgesic Effects of Fentanyl Combined With Bupivacaine for Extradural Labor Analgesia. Medknow Publications & Media Pvt Ltd, 2011.