Style de citation APA

Foster, P. W. (1967). Research on agricultural development in North-Africa. New york.

Style de citation Chicago

Foster, Philip W. Research on Agricultural Development in North-Africa. Agricultural development council,inc: New york, 1967.

Style de citation MLA

Foster, Philip W. Research on Agricultural Development in North-Africa. New york, 1967.

Attention : ces citations peuvent ne pas être correctes à 100%.