APA (7th ed.) Citation

Jansen, L., & Brenner, H. (2012). Beta blocker use and colorectal cancer risk: Population-based case-control study. Cancer, 118(16), .

Chicago Style (17th ed.) Citation

Jansen, Lina, and Hermann Brenner. "Beta Blocker Use and Colorectal Cancer Risk: Population-based Case-control Study." Cancer 118, no. 16 (2012).

MLA (9th ed.) Citation

Jansen, Lina, and Hermann Brenner. "Beta Blocker Use and Colorectal Cancer Risk: Population-based Case-control Study." Cancer, vol. 118, no. 16, 2012.

Warning: These citations may not always be 100% accurate.