Cita APA (7a ed.)

Davies, H. R. J. (1986). Rural development in White Nile province, Sudan: A study of interaction between man and natural resources. The United Nations University.

Cita Chicago Style (17a ed.)

Davies, H. R. J. Rural Development in White Nile Province, Sudan: A Study of Interaction Between Man and Natural Resources. Tokyo: The United Nations University, 1986.

Cita MLA (9a ed.)

Davies, H. R. J. Rural Development in White Nile Province, Sudan: A Study of Interaction Between Man and Natural Resources. The United Nations University, 1986.