APA Alıntı

Baiocchi, M., Small, D. S., Yang, L., Polsky, D., & Groeneveld, P. W. (2012). Near/far matching: A study design approach to instrumental variables. Health Serv Outcomes Res Methodol.

Chicago Stili Alıntı

Baiocchi, Mike, Dylan S. Small, Lin Yang, Daniel Polsky, ve Peter W. Groeneveld. "Near/far Matching: A Study Design Approach to Instrumental Variables." Health Serv Outcomes Res Methodol 2012.

MLA Alıntı

Baiocchi, Mike, et al. "Near/far Matching: A Study Design Approach to Instrumental Variables." Health Serv Outcomes Res Methodol 2012.