Citazione Stile APA (7a Edizione)

Porter & Dorothy. (1999). Health, Civilization, and the State: A History of Public Health from Ancient to Modern Times. Routledge.

Citazione stile Chigago Style (17a edizione)

Porter e Dorothy. Health, Civilization, and the State: A History of Public Health from Ancient to Modern Times. London: Routledge, 1999.

Citatione MLA (9a ed.)

Porter e Dorothy. Health, Civilization, and the State: A History of Public Health from Ancient to Modern Times. Routledge, 1999.