APA citiranje

Aljumah, A. A., & Aljebreen, A. M. (2017). Policy of screening for colorectal cancer in Saudi Arabia: A prospective analysis. Saudi J Gastroenterol.

Citação norma Chicago

Aljumah, Abdulrahman A., and Abdulrahman M. Aljebreen. "Policy of Screening for Colorectal Cancer in Saudi Arabia: A Prospective Analysis." Saudi J Gastroenterol 2017.

MLA citiranje

Aljumah, Abdulrahman A., and Abdulrahman M. Aljebreen. "Policy of Screening for Colorectal Cancer in Saudi Arabia: A Prospective Analysis." Saudi J Gastroenterol 2017.