APA citiranje

Goyal, S., Gupta, M., Singal, R., Goyal, R., & Mittal, A. (2010). A large retroperitoneal tumor with psoas infiltration: A rare case report. Medknow Publications & Media Pvt Ltd.

Citação norma Chicago

Goyal, Subhash, Mahesh Gupta, Rikki Singal, Rekha Goyal, and Amit Mittal. A Large Retroperitoneal Tumor With Psoas Infiltration: A Rare Case Report. Medknow Publications & Media Pvt Ltd, 2010.

MLA citiranje

Goyal, Subhash, et al. A Large Retroperitoneal Tumor With Psoas Infiltration: A Rare Case Report. Medknow Publications & Media Pvt Ltd, 2010.