APA Citation

Robins, J. (1987). A graphical approach to the identification and estimation of causal parameters in mortality studies with sustained exposure periods.

Chicago Style Citation

Robins, James. A Graphical Approach to the Identification and Estimation of Causal Parameters in Mortality Studies With Sustained Exposure Periods. 1987.

MLA Citation

Robins, James. A Graphical Approach to the Identification and Estimation of Causal Parameters in Mortality Studies With Sustained Exposure Periods. 1987.

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