APA (7th ed.) Citation

Stürmer, T., & Brenner, H. (2001). Degree of matching and gain in power and efficiency in case-​control studies. Epidemiology, 12, .

Chicago Style (17th ed.) Citation

Stürmer, Til, and Hermann Brenner. "Degree of Matching and Gain in Power and Efficiency in Case-​control Studies." Epidemiology 12 (2001).

MLA (9th ed.) Citation

Stürmer, Til, and Hermann Brenner. "Degree of Matching and Gain in Power and Efficiency in Case-​control Studies." Epidemiology, vol. 12, 2001.

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