Citazione Stile APA (7a Edizione)
Hayward, A. (2008). Africa called: Science and development in Nigeria. Radcliffe Press ; In the United States and in Canada distributed by Palgrave Macmillan.
Citazione stile Chigago Style (17a edizione)
Hayward, Alan. Africa Called: Science and Development in Nigeria. London ; New York : New York: Radcliffe Press ; In the United States and in Canada distributed by Palgrave Macmillan, 2008.
Citatione MLA (9a ed.)
Hayward, Alan. Africa Called: Science and Development in Nigeria. Radcliffe Press ; In the United States and in Canada distributed by Palgrave Macmillan, 2008.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.