APA citiranje

Butt, A. S., Abbas, Z., & Jafri, W. (2012). Hepatocellular Carcinoma in Pakistan: Where do We Stand? Kowsar.

Citação norma Chicago

Butt, Amna Subhan, Zaigham Abbas, and Wasim Jafri. Hepatocellular Carcinoma in Pakistan: Where Do We Stand? Kowsar, 2012.

MLA citiranje

Butt, Amna Subhan, Zaigham Abbas, and Wasim Jafri. Hepatocellular Carcinoma in Pakistan: Where Do We Stand? Kowsar, 2012.