Cita APA

Schuessler, A. A. (1999). Ecological inference. The National Academy of Sciences.

Chicago Style Citation

Schuessler, Alexander A. Ecological Inference. The National Academy of Sciences, 1999.

Cita MLA

Schuessler, Alexander A. Ecological Inference. The National Academy of Sciences, 1999.

Atenció: Aquestes cites poden no estar 100% correctes.