Citazione Stile APA (7a Edizione)

Walt, G. (1994). Health policy: An introduction to process and power. Witwatersrand University Press ; Zed Books.

Citazione stile Chigago Style (17a edizione)

Walt, Gillian. Health Policy: An Introduction to Process and Power. Johannesburg : London ; Atlantic Highlands, N.J.: Witwatersrand University Press ; Zed Books, 1994.

Citatione MLA (9a ed.)

Walt, Gillian. Health Policy: An Introduction to Process and Power. Witwatersrand University Press ; Zed Books, 1994.