APA citiranje

Terza, J. V., Bradford, W. D., & Dismuke, C. E. (2008). The Use of Linear Instrumental Variables Methods in Health Services Research and Health Economics: A Cautionary Note. Blackwell Science Inc.

Citação norma Chicago

Terza, Joseph V., W David Bradford, and Clara E. Dismuke. The Use of Linear Instrumental Variables Methods in Health Services Research and Health Economics: A Cautionary Note. Blackwell Science Inc, 2008.

MLA citiranje

Terza, Joseph V., W David Bradford, and Clara E. Dismuke. The Use of Linear Instrumental Variables Methods in Health Services Research and Health Economics: A Cautionary Note. Blackwell Science Inc, 2008.