Abdalla, I. F. (2012). Socioeconomic aspects of urban and peri-urban agriculture: A diagnostic study in Khartoum, Sudan. Kassel University Press.
Citazione stile Chigago Style (17a edizione)Abdalla, Ishtiag Faroug. Socioeconomic Aspects of Urban and Peri-urban Agriculture: A Diagnostic Study in Khartoum, Sudan. Kassel: Kassel University Press, 2012.
Citatione MLA (9a ed.)Abdalla, Ishtiag Faroug. Socioeconomic Aspects of Urban and Peri-urban Agriculture: A Diagnostic Study in Khartoum, Sudan. Kassel University Press, 2012.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.