APA Edition Citation

Langbein, L. I. (1978). Ecological inference. Sage.

Chicago Edition Citation

Langbein, Laura Irwin. Ecological Inference. Newbury park: Sage, 1978.

MLA Edition Citation

Langbein, Laura Irwin. Ecological Inference. Sage, 1978.

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