Citazione Stile APA (7a Edizione)

Hall-Matthews, D., Hall-Matthews, D., & Dr David Washbrook, B. (2002). Famine process and famine policy.

Citazione stile Chigago Style (17a edizione)

Hall-Matthews, D., David Hall-Matthews, e B. Dr David Washbrook. Famine Process and Famine Policy. 2002.

Citatione MLA (9a ed.)

Hall-Matthews, D., et al. Famine Process and Famine Policy. 2002.