Citazione Stile APA (7a Edizione)
Conway, G., & Wilson, K. (2012). One billion hungry: Can we feed the world? Comstock Pub. Associates/Cornell University Press.
Citazione stile Chigago Style (17a edizione)
Conway, Gordon, e Katy Wilson. One Billion Hungry: Can We Feed the World? Ithaca, N.Y.: Comstock Pub. Associates/Cornell University Press, 2012.
Citatione MLA (9a ed.)
Conway, Gordon, e Katy Wilson. One Billion Hungry: Can We Feed the World? Comstock Pub. Associates/Cornell University Press, 2012.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.