Παραπομπή σε μορφή APA (7η εκδ.)

Crawford-Brown, D. J. (1997). Theoretical and mathematical foundations of human health risk analysis: Biophysical theory of environmental health science. Kluwer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Crawford-Brown, Douglas J. Theoretical and Mathematical Foundations of Human Health Risk Analysis: Biophysical Theory of Environmental Health Science. Boston: Kluwer, 1997.

Παραπομπή σε μορφή MLA (9th εκδ.)

Crawford-Brown, Douglas J. Theoretical and Mathematical Foundations of Human Health Risk Analysis: Biophysical Theory of Environmental Health Science. Kluwer, 1997.